Learning how to do everything on the Arduino can get a little tricky when ... Much like his pinout programs we talked about previously, these charts show off the basics of how to make a number ...

The project was entirely simulated on Wokwi as I didn't have a physical Arduino for testing. The system can be easily replicated in real life, all that is needed is a sensor capable of scanning with a ...

Otherwise, Arduino Mega ADK board can be interfaced with the PCB using cable connectors and power supply from 12V/1-amp adaptor. As shown in block diagram (Fig. 2), the MCU is interfaced through an ...

So today we are here with the same project but ... a larger current to flow. Relays are available in many ratings, here we used 6V operating voltage relay, which allows 7A-250VAC current to flow. Here ...

Presented here is a smart stick using Arduino Uno. The stick uses Ultrasonic sensors for obstacle detection. The main aim of this project is to detect nearby obstacle and notify the user of the ...