Which Arduino board is best for beginners?

Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...
Geeky Gadgets

Arduino UNO R4 Minima vs Arduino UNO R4 WiFi specs comparison

The Arduino UNO R4 Minima comes equipped with the RA4M1 microprocessor from Renesas. Providing a power-packed performance and an array of extended capabilities, this robust microcontroller board is a ...
Geeky Gadgets

Arduino PYGO Boards Are Compact, Stackable And Multisensor

Electronic enthusiasts may be interested in a new Multisensor PCB board which is compatible with the Arduino platform created by PYGO. The new boards are stackable, compact and Multisensor and have ...
EDN

Sound Activated Switch

I have already made some devices using SeeedStudio’s Seeeduino Nano microcontroller boards and Grove Sensors. In this post I am going to show you how to make a simple sound activated electronic switch ...