This project implements a temperature control system using an Arduino board and a LM35 temperature sensor. The system displays the temperature in Celsius, Fahrenheit, and Kelvin on a 20x4 LCD screen, ...

Circuit Diagram. The circuit diagram and schematic for Arduino Power Supply Shield is pretty simple and doesn’t contain much component placement. We will be using 12V DC Barrel Jack for main voltage ...

Maze Solving Robot Code for Arduino that uses the Adafruit Motor Shield and IR sensors to autonomously navigate through a maze. Features include modular movement functions, obstacle detection, and ...

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape. By The Big Book Of Hacks Published Jan 10, 2013 3:00 AM EST Get the ...

Circuit Diagram and Working Explanation . Here we are going to write a program to blink an LED for every 500ms. In arduino uno, a LED will be already designed at the pin13, but we are not going to use ...

Presented here is a simple timer kit built around an Arduino Uno board. It can be used to measure the time delay duration of devices like timer relays, circuit breakers, and other sequential logic ...

He further explains that, with the Arduino Uno, ... This results in the test circuit being as simple as plugging in your capacitor to pins A0 and A2. The code is quite simple: ...

A few of resistors and capacitors “condition” the audio signal. The left-hand side of the schematic includes the Arduino Uno’s ATmega328 and the components located on the Extension Shield. At the ...

The Casio SK-1 keyboard is fairly well-known in the “circuit bending” scene, where its simple internals lend themselves to modifications and tweaks to adjust the device’s output i… ...