ルネサス製のMPUを搭載するArduino UNO R4互換のマイコンボード「FLINT ProMicro R4」が家電のケンちゃんにて販売中だ。技術系サークル「FLINT」による同人ハードウェアで、価格は2980円。 Arduino UNO R4で採用されたルネサス「R7FA4M1AB3CFM#AA0」をMPUとして搭載する、超 ...

Macro pads are handy for opening up your favorite programs or executing commonly used keyboard shortcuts. But why stop there? That’s what [Jeroen Brinkman] must have been thinking while creating the ...

[Kalle] is at it again with more hacks on electricity use meters. This time, the meter has been hacked to stream their data over the aether wirelessly. Now, data can be grabbed from multiple devices ...

Apart from understanding the Arduino's code language, one of the most confusing parts about the platform — especially for beginners — is picking the right board to use in a project. Sure, it isn't ...