This morning a new one came our way. [Johan Kanflo]’s AAduino is an Arduino clone with an onboard RF module that fits within the form factor of an AA battery.

His AAduino project turns the already miniscule Tiny328 Arduino clone into an even smaller computing device that's about as big as an AA battery.

It only applies to certain microcontrollers, but he provides example Arduino code showing how handy this can be for battery-powered projects.

A Swedish software engineer makes a wireless Arduino clone called AADuino. The system fits neatly within the form factor of an AA battery.

Arduino Unoをモジュール差し替えでWi-Fi通信を可能にする「Jolly Module」をスイッチサイエンスウェブショップにて2023年6月28日販売開始 ...

Arduino enthusiasts and makers searching for a new project to keep them busy this weekend may be interested in a new DIY Arduino Nano multimeter created by YouTuber Electronoobs. Using a small ...

モジュールをマグネットでパチパチくっつけていくことで電子回路を組み立てられる「littleBits (リトルビッツ)」に、マイコンボード「Arduino ...