Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Key Takeaways : New Arduino power management library supports Portenta H7, Portenta C33, and Nicla Vision for efficient power management. Features include sleep and standby modes, real-time ...

Posted in Arduino Hacks, Microcontrollers Tagged adc, arduino, atmega, attiny, battery, low battery, power monitor, voltage ← Homebrew Gel Fuel Keeps The Steam Coming, Legally ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...