ATmega328 MCU: The heart of the board, just like in the classic Arduino Uno. USB-to-UART Converter: For programming the MCU. USB-C Programming Port: Modern, fast, and convenient. 3x3 RGB LED Matrix: ...

So in this project, we are going to use an Arduino Uno to make a simple calculator. We will integrate a 4×4 Keypad to send the input and a 16×2 LCD to see the output of our operations. ... Make a ...

Arduino is a very popular open-source platform and Arduino UNO is one of the most loved microcontrollers among electronics hobbyists worldwide. It consists of a physical programmable circuit board and ...

Hardware: Arduino uno board, connecting pins, 220Ω resistor, LED (eight pieces), 74HC595 IC, bread board. Sofware: Arduino nightly . Circuit Diagram and Working Explanation. Here we are going to send ...

Basic programming - learning how to build basic circuits and control LEDs with the Arduino, switches and a potentiometer - techshop/EEE-105-Arduino-1. Skip to content. Navigation Menu Toggle ...

12 V Power Supply: This power supply is used to provide power to Arduino UNO, and control relay. It consists a step down 15 V 2A transformer where the primary voltage is 230 V AC and secondary voltage ...