Buy best quality LCD Display 16*2 for Arduino Uno at affordable price only at Robomart "Best Store to buy Robotics products"
URL: https://www.robomart.com/16x2-character-lcd-display
An LCD display uses liquid crystal technology to display data. It is commonly used with Arduino by interfacing a 16x2 LCD display. The code initializes a 16x2 LCD display using specific pin connections, sets the cursor position, and prints text to demonstrate printing on the first and second rows.
water level controller using 8051 microcontrollerPrachi Pandey
This document presents a project on a water level controller using an 8051 microcontroller. It contains an introduction describing how the system monitors and controls water level in an overhead tank. The circuit components section lists the main hardware used, including an 8051 microcontroller, LCD, transistors, resistors, and motor. It also provides details on the transistor, resistor, and LCD. The circuit diagram and algorithm are presented. The working explains how different water levels are detected and the motor/display are controlled accordingly. Advantages of the system reducing human effort and consuming less power are highlighted. Applications include use in homes, buildings, and industries for automatic water level control.
This presentation summarizes a summer training on Arduino. It defines Arduino as an open-source hardware and software platform for building electronics projects. It describes the main types of Arduino boards including the Arduino Uno, Mega 2560, Duemilanove, and Fio. It also outlines some key features of the Arduino Uno board. Furthermore, it provides examples of interfacing Arduino with a DC motor and RC car motor. The presentation concludes by listing some common applications of Arduino and its advantages.
This document provides an overview of the Arduino Uno microcontroller board. It defines a microcontroller as a single-chip computer containing a CPU, memory, and input/output interfaces. The Arduino is an open-source electronics platform with easy-to-use hardware and software that allows anyone to develop interactive electronic projects. Key specifications of the Arduino Uno board are provided, including its microcontroller chip, memory, analog and digital pins. The process of analog to digital conversion is explained. Basic Arduino programming concepts like data types, statements, operators, and control structures are covered. The bare minimum code structure of setup() and loop() functions is described.
comparison between Microprocessor-MicrocontrollerDabbaru Murali
Microprocessors and microcontrollers are both integrated circuits that contain a CPU, but they have key differences. Microprocessors are general purpose processors that do not contain RAM, ROM, or I/O ports on the chip itself, while microcontrollers are application specific and contain RAM, ROM, and I/O ports on a single chip. Microcontrollers are more compact, less expensive, and include more power saving features than microprocessors. Examples of microprocessors include the 8086 and i7, while microcontrollers include the 8051 and msp430.
The objective of this project is to design and develop a wireless communication link to monitor our organizations that require high security like Banks , Offices etc.
This presentation discuss about the Ultrasonic Sensor long with its working principle and simple test with sample of Arduino program. The ultrasonic Sensor featured in this presentation is HC-SR04.
This document describes an RFID-based attendance system. It includes a block diagram of the system which uses an RFID reader module connected to a PIC microcontroller and LCD display powered by a power supply. The system works by detecting an RFID card within 10cm, checking the card information against a database, and increasing the attendance count for that student and storing it in the database if it matches. The system aims to automate attendance tracking in educational institutions for ease of use and data analysis.
An LCD display is specifically designed to interface with microcontrollers and not standard ICs. It can display letters, symbols, and user-defined characters. Interfacing an LCD with an 8051 microcontroller involves understanding the LCD's pins and commands, and using C or assembly code to control write and read operations to the LCD. More details on interfacing LCDs with 8051 microcontrollers can be found on the listed websites.
The document discusses switched mode power supplies (SMPS). It defines SMPS and explains their advantages over linear power supplies, including higher efficiency and smaller size. The document outlines the typical stages in an SMPS, including rectification, inversion and regulation. It examines factors to consider when selecting an SMPS topology for an application and describes the operating principles of common isolated topologies like flyback, push-pull, half bridge and full bridge converters. Finally, it provides examples of SMPS applications and discusses SMPS usage in Indian consumer markets.
The document discusses the Arduino, an open-source electronics prototyping platform. It provides a brief history of how Arduino was created in 2005 to provide an affordable platform for interactive design projects. It describes the key features of the Arduino Uno board and the Arduino programming environment. Finally, it outlines some common applications of Arduino in fields like home automation, robotics, and sensor prototyping.
This presentation introduces encoders. It discusses that an encoder is a combinational circuit that performs the reverse operation of a decoder, with a maximum of 2n inputs and n outputs. The simplest encoder is a 2n-to-n binary encoder, where one of the 2n inputs is 1 and the output is an n-bit binary number representing the activated input. An example of an 8-to-3 binary encoder is shown, where only one of the 8 inputs can be activated at a time, and the 3 outputs represent the activated input in binary code.
This document proposes a method for wirelessly charging mobile phones using microwaves. It discusses using a magnetron transmitter at 2.45 GHz to transmit microwave signals along with message signals. A receiver design called a rectenna would receive this signal and convert the microwave power to direct current using rectifying circuits. This process allows mobile phones to charge automatically as users talk without needing physical charging cords or being dependent on manufacturers. It aims to provide a convenient and universal wireless charging solution for mobile phones.
If you like my presentation then LIke it Follow for more nice presentations
In this presentation I try to clear that how to connect arduino with soil sensor.
This document discusses microprocessors and networking. It provides details on microprocessors such as their components like the ALU, registers and control unit. It describes early microprocessors like the 4004 and 8085. It also discusses microprocessor memory, buses and different types of integrated circuits. The document also defines what a computer network is and the different ways of physically connecting computers through guided media like coaxial cable, twisted pair and fiber optic cable. It explains wireless connections using infrared, radio frequency and microwave communications.
It is a presentation for the Embedded System Basics. It will be very useful for the engineering students who need to know the basics of Embedded System.
This document provides an introduction and overview of microcontrollers. It begins by defining a microcontroller as a single-chip computer containing a CPU, RAM, ROM, I/O ports, and other peripherals. It then discusses the 8051 microcontroller in more detail, outlining its addressing modes, block diagram, operation, features, applications, and advantages over microprocessors. Finally, it provides a pin description and diagram of the 8051 microcontroller.
This project report describes building a light detector circuit using a NAND gate integrated circuit. The circuit uses a light dependent resistor (LDR) and resistors in a voltage divider configuration to produce different logic levels at the inputs of the NAND gate depending on light conditions. When dark, the LDR has high resistance and the NAND gate output is low, turning off an LED. When light, the LDR resistance drops and the NAND gate output goes high, powering the LED. The circuit exploits how an LDR's resistance changes with light to effectively detect light and dark conditions.
This project displays the current time and temperature using an Arduino board, LM35 temperature sensor, and DS1307 RTC module. The LM35 and DS1307 are connected to analog pins on the Arduino, which uses its onboard ADC to read the analog voltage values and display the converted time and temperature readings on an LCD screen. The key components required are the Arduino, sensors, LCD, and supporting electronics. The document provides details on how each component functions and how they interconnect and cooperate to continuously display the time and surrounding temperature.
The document discusses Arduino, an open-source hardware platform used for building electronics projects. It notes that Arduino is a microcontroller board that can be programmed to read input and control output from various sensors and actuators. The document provides details on Arduino components, programming, common shields and expansions, applications in different domains, and its popularity as an accessible platform for physical computing.
The document provides an overview of the Arduino platform, including what it is, what it is used for, and how to get started using it. Key points:
- Arduino is an open-source hardware and software platform for building interactive electronic projects through a simple programming language.
- It is used for physical computing projects, interactive installations, and rapid prototyping. Projects can include sensors and actuators.
- Getting started requires an Arduino board, USB cable, power supply, and downloading the IDE (integrated development environment) to write and upload code. Basic electrical safety knowledge is also important.
The document discusses different types of analog to digital converters (ADCs). It begins by defining analog and digital signals and the basic principle of an ADC which uses a comparator to determine binary output bits. It then discusses three main ADC types: flash ADCs which use multiple comparators, dual slope/counter ADCs which use a capacitor and counter, and successive approximation ADCs which use feedback to iteratively approximate the analog value. It compares the resolution, speed and cost of different ADC types and gives examples of ADC applications.
This project uses soil moisture sensor and if the soil is dry, a mechanism to water the soil is set into motion. The whole circuit is controlled by the micro-controller based Arduino Uno Development Board.
1. Introduction to Embedded Systems & IoTIEEE MIU SB
This document provides an introduction to embedded systems and the Internet of Things (IoT). It defines embedded systems as hardware and software components that perform dedicated tasks as part of larger machines. Embedded systems are designed for specific tasks without human intervention and must meet real-time performance constraints. Examples are given of embedded systems applications. It then discusses microprocessors versus microcontrollers. The document introduces Arduino, an open-source hardware and software platform used to build electronics projects, and describes its various components. It defines IoT as the network of physical objects embedded with electronics that collect and share data over the internet. Applications and evolution of IoT are briefly outlined.
This document describes a password based door locking security system presented by four students. The system uses a microcontroller, keypad, LCD display, buzzer, DC motor, and other components. It allows a user to enter a password to open the door for security and can be used to secure doors, lockers, and other areas. The system was tested and provides advantages like automatic door opening and indication of unauthorized entry while being cost efficient.
LCD Keypad shield for Arduino includes a 16x2 LCD module and a 5 push button keypad for menu selection and user interface programming .All types of arduino boards,lcd with arduino board,diy robotics kits are available on robomart in cheap price and best quality.the link is given below https://www.robomart.com/robomart-arduino-uno-r3-1602-lcd-starter-kit-with-17-basic-arduino-projects
In this presentation, Interfacing Bluetooth(HC-05) with Arduino is explained with some AT commands to configure and initialize the Bluetooth module(HC-05).
Code for Arduino:
#include <SoftwareSerial.h>
SoftwareSerial mySerial(10, 11); // RX, TX
void setup()
{
Serial.begin(9600);
pinMode(9,OUTPUT); digitalWrite(9,HIGH);
Serial.println("Enter AT commands:");
mySerial.begin(38400);
}
void loop()
{
if (mySerial.available())
Serial.write(mySerial.read());
if (Serial.available())
mySerial.write(Serial.read());
}
An LCD display is specifically designed to interface with microcontrollers and not standard ICs. It can display letters, symbols, and user-defined characters. Interfacing an LCD with an 8051 microcontroller involves understanding the LCD's pins and commands, and using C or assembly code to control write and read operations to the LCD. More details on interfacing LCDs with 8051 microcontrollers can be found on the listed websites.
The document discusses switched mode power supplies (SMPS). It defines SMPS and explains their advantages over linear power supplies, including higher efficiency and smaller size. The document outlines the typical stages in an SMPS, including rectification, inversion and regulation. It examines factors to consider when selecting an SMPS topology for an application and describes the operating principles of common isolated topologies like flyback, push-pull, half bridge and full bridge converters. Finally, it provides examples of SMPS applications and discusses SMPS usage in Indian consumer markets.
The document discusses the Arduino, an open-source electronics prototyping platform. It provides a brief history of how Arduino was created in 2005 to provide an affordable platform for interactive design projects. It describes the key features of the Arduino Uno board and the Arduino programming environment. Finally, it outlines some common applications of Arduino in fields like home automation, robotics, and sensor prototyping.
This presentation introduces encoders. It discusses that an encoder is a combinational circuit that performs the reverse operation of a decoder, with a maximum of 2n inputs and n outputs. The simplest encoder is a 2n-to-n binary encoder, where one of the 2n inputs is 1 and the output is an n-bit binary number representing the activated input. An example of an 8-to-3 binary encoder is shown, where only one of the 8 inputs can be activated at a time, and the 3 outputs represent the activated input in binary code.
This document proposes a method for wirelessly charging mobile phones using microwaves. It discusses using a magnetron transmitter at 2.45 GHz to transmit microwave signals along with message signals. A receiver design called a rectenna would receive this signal and convert the microwave power to direct current using rectifying circuits. This process allows mobile phones to charge automatically as users talk without needing physical charging cords or being dependent on manufacturers. It aims to provide a convenient and universal wireless charging solution for mobile phones.
If you like my presentation then LIke it Follow for more nice presentations
In this presentation I try to clear that how to connect arduino with soil sensor.
This document discusses microprocessors and networking. It provides details on microprocessors such as their components like the ALU, registers and control unit. It describes early microprocessors like the 4004 and 8085. It also discusses microprocessor memory, buses and different types of integrated circuits. The document also defines what a computer network is and the different ways of physically connecting computers through guided media like coaxial cable, twisted pair and fiber optic cable. It explains wireless connections using infrared, radio frequency and microwave communications.
It is a presentation for the Embedded System Basics. It will be very useful for the engineering students who need to know the basics of Embedded System.
This document provides an introduction and overview of microcontrollers. It begins by defining a microcontroller as a single-chip computer containing a CPU, RAM, ROM, I/O ports, and other peripherals. It then discusses the 8051 microcontroller in more detail, outlining its addressing modes, block diagram, operation, features, applications, and advantages over microprocessors. Finally, it provides a pin description and diagram of the 8051 microcontroller.
This project report describes building a light detector circuit using a NAND gate integrated circuit. The circuit uses a light dependent resistor (LDR) and resistors in a voltage divider configuration to produce different logic levels at the inputs of the NAND gate depending on light conditions. When dark, the LDR has high resistance and the NAND gate output is low, turning off an LED. When light, the LDR resistance drops and the NAND gate output goes high, powering the LED. The circuit exploits how an LDR's resistance changes with light to effectively detect light and dark conditions.
This project displays the current time and temperature using an Arduino board, LM35 temperature sensor, and DS1307 RTC module. The LM35 and DS1307 are connected to analog pins on the Arduino, which uses its onboard ADC to read the analog voltage values and display the converted time and temperature readings on an LCD screen. The key components required are the Arduino, sensors, LCD, and supporting electronics. The document provides details on how each component functions and how they interconnect and cooperate to continuously display the time and surrounding temperature.
The document discusses Arduino, an open-source hardware platform used for building electronics projects. It notes that Arduino is a microcontroller board that can be programmed to read input and control output from various sensors and actuators. The document provides details on Arduino components, programming, common shields and expansions, applications in different domains, and its popularity as an accessible platform for physical computing.
The document provides an overview of the Arduino platform, including what it is, what it is used for, and how to get started using it. Key points:
- Arduino is an open-source hardware and software platform for building interactive electronic projects through a simple programming language.
- It is used for physical computing projects, interactive installations, and rapid prototyping. Projects can include sensors and actuators.
- Getting started requires an Arduino board, USB cable, power supply, and downloading the IDE (integrated development environment) to write and upload code. Basic electrical safety knowledge is also important.
The document discusses different types of analog to digital converters (ADCs). It begins by defining analog and digital signals and the basic principle of an ADC which uses a comparator to determine binary output bits. It then discusses three main ADC types: flash ADCs which use multiple comparators, dual slope/counter ADCs which use a capacitor and counter, and successive approximation ADCs which use feedback to iteratively approximate the analog value. It compares the resolution, speed and cost of different ADC types and gives examples of ADC applications.
This project uses soil moisture sensor and if the soil is dry, a mechanism to water the soil is set into motion. The whole circuit is controlled by the micro-controller based Arduino Uno Development Board.
1. Introduction to Embedded Systems & IoTIEEE MIU SB
This document provides an introduction to embedded systems and the Internet of Things (IoT). It defines embedded systems as hardware and software components that perform dedicated tasks as part of larger machines. Embedded systems are designed for specific tasks without human intervention and must meet real-time performance constraints. Examples are given of embedded systems applications. It then discusses microprocessors versus microcontrollers. The document introduces Arduino, an open-source hardware and software platform used to build electronics projects, and describes its various components. It defines IoT as the network of physical objects embedded with electronics that collect and share data over the internet. Applications and evolution of IoT are briefly outlined.
This document describes a password based door locking security system presented by four students. The system uses a microcontroller, keypad, LCD display, buzzer, DC motor, and other components. It allows a user to enter a password to open the door for security and can be used to secure doors, lockers, and other areas. The system was tested and provides advantages like automatic door opening and indication of unauthorized entry while being cost efficient.
LCD Keypad shield for Arduino includes a 16x2 LCD module and a 5 push button keypad for menu selection and user interface programming .All types of arduino boards,lcd with arduino board,diy robotics kits are available on robomart in cheap price and best quality.the link is given below https://www.robomart.com/robomart-arduino-uno-r3-1602-lcd-starter-kit-with-17-basic-arduino-projects
In this presentation, Interfacing Bluetooth(HC-05) with Arduino is explained with some AT commands to configure and initialize the Bluetooth module(HC-05).
Code for Arduino:
#include <SoftwareSerial.h>
SoftwareSerial mySerial(10, 11); // RX, TX
void setup()
{
Serial.begin(9600);
pinMode(9,OUTPUT); digitalWrite(9,HIGH);
Serial.println("Enter AT commands:");
mySerial.begin(38400);
}
void loop()
{
if (mySerial.available())
Serial.write(mySerial.read());
if (Serial.available())
mySerial.write(Serial.read());
}
The document discusses interfacing a 4x4 keypad with a microcontroller. It explains that a keypad works by conducting when a button is pressed. It then describes two methods for scanning the keypad as a matrix to determine which key is pressed. The first method grounds rows and columns individually and checks for input on the other pins. The second method grounds a single row pin and checks the column pins for input. Both allow determining the row and column of the pressed key.
The document discusses piezo buzzers, which are electronic devices that produce sound. It explains that piezo buzzers use piezoelectric materials, which generate electricity when pressure is applied. Common piezoelectric materials include piezoceramics, which change shape with alternating electric fields to produce sound. The document also provides code examples to control a piezo buzzer from an Arduino and detect knocks with a sensor.
LCDs use liquid crystals and polarized light to display images on a thin, flat screen. They have advantages over older CRT displays like smaller size, lower power consumption, and lighter weight. LCD pixels use liquid crystals that can be aligned by electric fields to allow light to pass through polarized filters, turning pixels on and off. Active matrix LCDs provide higher resolution by adding a transistor to each sub-pixel for individual control.
This module enables you to wireless transmit & receive serial data. It is a drop in replacement for wired serial connections allowing transparent two way data communication. You can simply use it for serial port replacement to establish connection between MCU or embedded project and PC for data transfer. This board operates on 5V and has LED indication and 3V regulator.
Top 5 Deep Learning and AI Stories - October 6, 2017NVIDIA
Read this week's top 5 news updates in deep learning and AI: Gartner predicts top 10 strategic technology trends for 2018; Oracle adds GPU Accelerated Computing to Oracle Cloud Infrastructure; chemistry and physics Nobel Prizes are awarded to teams supported by GPUs; MIT uses deep learning to help guide decisions in ICU; and portfolio management firms are using AI to seek alpha.
Aircraft Anti collision system using ZIGBEE CommunicationPavanKalyan314
This document describes an aircraft anti-collision system using Zigbee communication. The system uses an Arduino microcontroller, Zigbee modules, ultrasonic sensors, an LCD display, LEDs, and a buzzer. The ultrasonic sensors detect the distance to nearby aircraft and this information is transmitted via Zigbee modules and displayed on the LCD screens of both aircraft to alert pilots. The system aims to help pilots avoid collisions by informing them about approaching aircraft. It has advantages like considering all threats but is limited by only detecting aircraft in one direction. Potential applications include widespread use in airlines to improve aircraft safety.
TECH TALK-4TH SEM.pptx.which is about the arduino uno types and uses.gokulprasanna4
The document presents an overview of Arduino. It defines Arduino as an open-source physical computing platform using a simple input/output board and Processing/Wiring language development environment. It describes common Arduino boards like Uno, Mega 2560, and Duemilanove. Features of the Arduino Uno are outlined, including analog/digital pins and memory specifications. Basic Arduino terminology is defined, such as analog-to-digital conversion and pulse width modulation. Examples of interfacing Arduino with DC motors and RC car motors are provided. The document concludes with advantages of Arduino like low cost and cross-platform IDE.
The document presents an overview of Arduino. It defines Arduino as an open-source physical computing platform using a simple input/output board and Processing/Wiring language development environment. It describes common Arduino boards like Uno, Mega 2560, and Duemilanove. Features of the Arduino Uno are outlined, including basic terminology in Arduino like analog to digital conversion and pulse width modulation. Examples of interfacing Arduino with DC motors and RC car motors are provided. The document concludes with advantages of Arduino like low cost and cross-platform IDE.
This document discusses interfacing an LCD with an 8051 microcontroller. It begins by defining what an LCD is and describing its pin diagram. It then lists the common commands used to control an LCD, including commands to clear the display, move the cursor, and turn the display on/off. The document presents the pin connections and an interfacing diagram for connecting an LCD to an 8051. It provides an assembly language program example to initialize the LCD, display text, and include delays. The program uses ports P1, P2, and subroutines to send commands and data to control the LCD display.
Secured voting machine with touch screen & smart cardAlbert Jose
Secured voting machine with touch screen and smart card embedded system project main idea is
to develop a voting machine which can increase security of voting. This secured voting machine
will provide a easy user friendly display and high security where there will be no chances of
malpractice.
By developing this touch screen voting system project users can overcome disadvantages that
are seen in present system. This system provides simple and easy procedure for voting where
villagers can use it easily. And this will reduce rigging procedure in voting.
Digital Bangladesh - Touch in Life (By EEE, University Of Chittagong)AlviAhmed4
The document describes a digital notice board project created by a student team. The main objectives of the project were to develop a notice board whose contents could be updated through a mobile app instead of traditional printing. The notice board uses an Arduino microcontroller connected to an LCD display to show schedules and notices. It allows for quick updates without printing costs. In the future, the team hopes to add features like supporting multiple languages, graphical displays, and connecting to the internet through GSM modules. A survey found students were much more likely to support a digital notice board that could update notices within minutes compared to traditional boards that take days.
This document describes a portable Bluetooth-enabled scrolling LED matrix display created by students under the guidance of K. Shailaja Madam. The display uses an Arduino Uno to control four 8x8 LED matrices and receive text messages over Bluetooth from an Android phone app. The text is sent from the phone and scrolls across the LED matrices from right to left. The document outlines the components used, including the Bluetooth module, Arduino, LED matrices, and shift registers. It provides the block diagram, circuit diagram, and explains how the display works and its potential applications in schools, businesses, and transportation.
The document proposes a touch screen interface to control power windows in vehicles, replacing conventional button and crank mechanisms. A resistive touch screen would be mounted in the vehicle and connected to an Arduino microcontroller to detect finger swipes and adjust the position of windows by controlling an H-bridge and motor for the appropriate amount of time. The aim is to provide a graphical display of window positions and allow windows to be adjusted with touch swipes instead of pressing and holding buttons.
A Report on Bidirectional Visitor Counter using IR sensors and Arduino Uno R3Abhishekvb
The aim of our project is to make a controller which can sense if any person enters the room and it lights up the room automatically and also counts how many person are entering the room or going out of it.
This document provides a review of the design of an intelligent restaurant system with a touch screen-based menu ordering system. It discusses using technologies like a multi-touch LCD screen connected to an Arduino mega microcontroller, an RF module for wireless connectivity, a database, and a line-following robot. The system allows customers to browse menus and place orders directly on the touchscreen. Their order is then sent to the database and kitchen display. A line-following robot delivers meals along a predetermined path. The document also reviews related works and discusses the hardware and software components of the proposed system in more detail.
The document summarizes the key components used to design a connected thermometer, including an HC-06 Bluetooth module, DHT11 temperature and humidity sensor, Arduino Uno microcontroller, LCD display, and LED battery. It also discusses the Arduino programming language and environment. The demonstration section shows how to connect the components and display real-time temperature and humidity readings over Bluetooth on a smartphone. The conclusion reflects on learning about IoT systems and their business models.
1.39 inch Round Amoled(400x400) DatasheetPanox Display
Model: H139BLN01.0/ H139BLN01.1/ E1392AM1
AUO/EDO 1.39 inch Amoled Display
Design for wearable device
Display Type:Amoled
Interface:MIPI
Active Area(mm):35.4 × 35.4 (H×V) ) mm
Luminance:350 cd/m² (Typ.)
Color Depth:16.7M 101% (CIE1931)
Learn more about 1.39 inch Amoled:
https://www.panoxdisplay.com/html/products/amoled-32-1.html
Now a days Shopping is one of the most fascinating and alluring things. At the very same time, it involves getting tired due to standing in a long queue for the bill and payment process. At billing counter, they get confused while comparing the total price of all the products with the budget in the pocket before billing. To overcome these problems, we have designed a Smart Cart using an Arduino. Each shopping cart is implemented with a Product Identification Device (PID) that contains a microcontroller, an LCD, LDR Module, RFID reader, Bluetooth module and Push buttons. Here each item consists of a RFID tag and each item is scanned with the help of RFID reader before dropping into the cart. There is a chance to revert the product depending on our need and budget. This can be done by using a push button. If the item is not scanned and is dropped into the cart, an alert is given through the buzzer. This is done with the help of LDR module and Laser diode. The total bill and the number of items will be displayed on the LCD once we are done with shopping and the total bill will be sent to the android device with the help of the Bluetooth module.
IRJET - Ingenious Menu Ordering System for RestaurantsIRJET Journal
This document describes an ingenious menu ordering system for restaurants using an Arduino UNO microcontroller, XBee wireless communication modules, and a GLCD touchscreen display. The system allows customers to order food from their table using the GLCD. Their order is then wirelessly transmitted to the kitchen and billing sections. The system is intended to automate the ordering process and reduce the need for wait staff. It provides a more convenient experience for customers to order on their own schedule while improving restaurants' operational efficiency.
L206WU 20" LCD breedbeeldmonitor met USB aansluitgemak
tot 6 beeldschermen aan notebook of pc
Voor grafische designbureaus, ict-bedrijven, beveiligingsbedrijven of datacenters is de L206WU een uitkomst. Dank zij de innovatieve USB Multilink technologie kunnen in een handomdraai meerdere beeldschermen worden aangesloten. Installatie van extra beeldschermadapters of extra driversoftware is niet nodig. De beeldschermen configureren zichzelf.
Meer informatie: http://www.lg-playwide.nl
The document introduces a new wide monitor series called L206WU/L206WD that features optimized multi-tasking capabilities and easy connectivity through USB input. It has a slim and narrow design inspired by Windows Vista, along with a high contrast ratio, fast response time, and pivot height stand for improved ergonomics.
OLED Display 1.2 inch 60 Hz 390x390 QSPIPanox Display
Model Name E120A390QSR
Screen Size 1.2 inch
Interface QSPI,MIPI
Active Area 30.42(W)×30.42(H) mm
Resolution 390x390 325 PPI
Contrast Ratio 100000:1 (Typ.) (TM)
OLED information
https://www.panoxdisplay.com/amoled/1-2-inch-round-oled-390-spi-60hz.html
The document reports on a software controlled LED display board project completed by 5 students for their Design Engineering course. It includes an introduction, purpose, description of the LED modules, power supply, controller, software used, and applications of the scrolling LED display board. The students designed and built the LED display board and controlled it using LED Player 6.0 software.
Andrew Marnell: Transforming Business Strategy Through Data-Driven InsightsAndrew Marnell
With expertise in data architecture, performance tracking, and revenue forecasting, Andrew Marnell plays a vital role in aligning business strategies with data insights. Andrew Marnell’s ability to lead cross-functional teams ensures businesses achieve sustainable growth and operational excellence.
Web & Graphics Designing Training at Erginous Technologies in Rajpura offers practical, hands-on learning for students, graduates, and professionals aiming for a creative career. The 6-week and 6-month industrial training programs blend creativity with technical skills to prepare you for real-world opportunities in design.
The course covers Graphic Designing tools like Photoshop, Illustrator, and CorelDRAW, along with logo, banner, and branding design. In Web Designing, you’ll learn HTML5, CSS3, JavaScript basics, responsive design, Bootstrap, Figma, and Adobe XD.
Erginous emphasizes 100% practical training, live projects, portfolio building, expert guidance, certification, and placement support. Graduates can explore roles like Web Designer, Graphic Designer, UI/UX Designer, or Freelancer.
For more info, visit erginous.co.in , message us on Instagram at erginoustechnologies, or call directly at +91-89684-38190 . Start your journey toward a creative and successful design career today!
Role of Data Annotation Services in AI-Powered ManufacturingAndrew Leo
From predictive maintenance to robotic automation, AI is driving the future of manufacturing. But without high-quality annotated data, even the smartest models fall short.
Discover how data annotation services are powering accuracy, safety, and efficiency in AI-driven manufacturing systems.
Precision in data labeling = Precision on the production floor.
Big Data Analytics Quick Research Guide by Arthur MorganArthur Morgan
This is a Quick Research Guide (QRG).
QRGs include the following:
- A brief, high-level overview of the QRG topic.
- A milestone timeline for the QRG topic.
- Links to various free online resource materials to provide a deeper dive into the QRG topic.
- Conclusion and a recommendation for at least two books available in the SJPL system on the QRG topic.
QRGs planned for the series:
- Artificial Intelligence QRG
- Quantum Computing QRG
- Big Data Analytics QRG
- Spacecraft Guidance, Navigation & Control QRG (coming 2026)
- UK Home Computing & The Birth of ARM QRG (coming 2027)
Any questions or comments?
- Please contact Arthur Morgan at [email protected].
100% human made.
Increasing Retail Store Efficiency How can Planograms Save Time and Money.pptxAnoop Ashok
In today's fast-paced retail environment, efficiency is key. Every minute counts, and every penny matters. One tool that can significantly boost your store's efficiency is a well-executed planogram. These visual merchandising blueprints not only enhance store layouts but also save time and money in the process.
Special Meetup Edition - TDX Bengaluru Meetup #52.pptxshyamraj55
We’re bringing the TDX energy to our community with 2 power-packed sessions:
🛠️ Workshop: MuleSoft for Agentforce
Explore the new version of our hands-on workshop featuring the latest Topic Center and API Catalog updates.
📄 Talk: Power Up Document Processing
Dive into smart automation with MuleSoft IDP, NLP, and Einstein AI for intelligent document workflows.
Artificial Intelligence is providing benefits in many areas of work within the heritage sector, from image analysis, to ideas generation, and new research tools. However, it is more critical than ever for people, with analogue intelligence, to ensure the integrity and ethical use of AI. Including real people can improve the use of AI by identifying potential biases, cross-checking results, refining workflows, and providing contextual relevance to AI-driven results.
News about the impact of AI often paints a rosy picture. In practice, there are many potential pitfalls. This presentation discusses these issues and looks at the role of analogue intelligence and analogue interfaces in providing the best results to our audiences. How do we deal with factually incorrect results? How do we get content generated that better reflects the diversity of our communities? What roles are there for physical, in-person experiences in the digital world?
Designing Low-Latency Systems with Rust and ScyllaDB: An Architectural Deep DiveScyllaDB
Want to learn practical tips for designing systems that can scale efficiently without compromising speed?
Join us for a workshop where we’ll address these challenges head-on and explore how to architect low-latency systems using Rust. During this free interactive workshop oriented for developers, engineers, and architects, we’ll cover how Rust’s unique language features and the Tokio async runtime enable high-performance application development.
As you explore key principles of designing low-latency systems with Rust, you will learn how to:
- Create and compile a real-world app with Rust
- Connect the application to ScyllaDB (NoSQL data store)
- Negotiate tradeoffs related to data modeling and querying
- Manage and monitor the database for consistently low latencies
Procurement Insights Cost To Value Guide.pptxJon Hansen
Procurement Insights integrated Historic Procurement Industry Archives, serves as a powerful complement — not a competitor — to other procurement industry firms. It fills critical gaps in depth, agility, and contextual insight that most traditional analyst and association models overlook.
Learn more about this value- driven proprietary service offering here.
Mastering Advance Window Functions in SQL.pdfSpiral Mantra
How well do you really know SQL?📊
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If PARTITION BY and ROW_NUMBER() sound familiar but still confuse you, it’s time to upgrade your knowledge
And you can schedule a 1:1 call with our industry experts: https://spiralmantra.com/contact-us/ or drop us a mail at [email protected]
This is the keynote of the Into the Box conference, highlighting the release of the BoxLang JVM language, its key enhancements, and its vision for the future.
AI Changes Everything – Talk at Cardiff Metropolitan University, 29th April 2...Alan Dix
Talk at the final event of Data Fusion Dynamics: A Collaborative UK-Saudi Initiative in Cybersecurity and Artificial Intelligence funded by the British Council UK-Saudi Challenge Fund 2024, Cardiff Metropolitan University, 29th April 2025
https://alandix.com/academic/talks/CMet2025-AI-Changes-Everything/
Is AI just another technology, or does it fundamentally change the way we live and think?
Every technology has a direct impact with micro-ethical consequences, some good, some bad. However more profound are the ways in which some technologies reshape the very fabric of society with macro-ethical impacts. The invention of the stirrup revolutionised mounted combat, but as a side effect gave rise to the feudal system, which still shapes politics today. The internal combustion engine offers personal freedom and creates pollution, but has also transformed the nature of urban planning and international trade. When we look at AI the micro-ethical issues, such as bias, are most obvious, but the macro-ethical challenges may be greater.
At a micro-ethical level AI has the potential to deepen social, ethnic and gender bias, issues I have warned about since the early 1990s! It is also being used increasingly on the battlefield. However, it also offers amazing opportunities in health and educations, as the recent Nobel prizes for the developers of AlphaFold illustrate. More radically, the need to encode ethics acts as a mirror to surface essential ethical problems and conflicts.
At the macro-ethical level, by the early 2000s digital technology had already begun to undermine sovereignty (e.g. gambling), market economics (through network effects and emergent monopolies), and the very meaning of money. Modern AI is the child of big data, big computation and ultimately big business, intensifying the inherent tendency of digital technology to concentrate power. AI is already unravelling the fundamentals of the social, political and economic world around us, but this is a world that needs radical reimagining to overcome the global environmental and human challenges that confront us. Our challenge is whether to let the threads fall as they may, or to use them to weave a better future.
2. DESCRIPTION
The Liquid Crystal library allows you to control LCD
displays that are compatible with the
Hitachi HD44780 driver.
The LCDs have a parallel interface, meaning that the
microcontroller has to manipulate several interface pins at
once to control the display.
4. FEATURES OF 16*2 ARDUINO LCD DISPLAY
Operating Voltage:5V.
Backlight Colour: Green.
Horizontal Characters: 16.
No of lines:2.
Supports MCU speeds up to 2Mhz.
5. APPLICATIONS OF 16*2 ARDUINO LCD DISPLAY
As a Display Device.
Displaying data on Backlit Screen.
DIY projects requiring need for a display Device.