The Arduino Uno R4 is to have a Renesas RA4M1 32-bit Arm Cortex-M4 microcontroller, and there are “no plans to discontinue the popular Uno R3” , according to Arduino, which estimates that R4 will ...

Posted in Arduino Hacks, Parts, Repair Hacks Tagged Arduino Mega 2560, cutter, motor driver, stepper, TB6600, trash A Z80 Board With Very Few Parts July 17, 2020 by Al Williams 25 Comments ...

Posted in Arduino Hacks, green hacks Tagged arduino, automated plant care, automatic plant watering Summer’s Coming – Let Mowerino Cut Your Grass May 11, 2022 by Al Williams 22 Comments ...

Learn how to get into it with The 2022 Complete Arduino Pioneer Starter Kit & Course Bundle, now on sale for just $89.99 (reg. $199) during our Deal Days promotion. But act fast, because this deal ...