GitHub

I2C_Communication_using_Arduino

This repository contains an Arduino project showcasing master-slave communication using the I2C protocol. With this setup, a master Arduino can send targeted commands to multiple slave Arduinos, each ...
note

Arduino UNO R4をI2Cのスレーブモードで動作させるときの注意点

ラズパイやArduinoでセンサーなどを使うときにI2C通信がよく使われています。この場合、ラズパイやArduinoがマスターで、センサーがスレーブになって、マスターからスレーブのデータを書き込んだり、データを読み出したりします。 センサーなどの代わりに ...
マイナビニュース

MCUで遊ぼう(44)

次はArduino MEGA 2560とchipKit Max32を比較してみた。ちなみにインストールはUSBドライバだけ、というのはArduino Unoなどと一緒だが、Arduio MEGA 2560はちゃんとデバイス名が出てくる(Photo01)のに、chipKit Max32はFTDIのUSB-RS232Cチップを使っている関係で"USB Serial Port"なのは ...
Hackaday

Bad Apple!! Via The Arduino Mega

The Arduino Mega is a useful tool for the maker. Generally, once one has come up with plans for blinking LEDs that require more IO than is available on the Arduino Uno, one graduates to the Mega and ...
Hackaday

Arduino Mega 2560

The Z80 is one of those old CPUs that is both obtainable and easy to work with — at least in some versions. [Doctor Volt] put together what may be the simplest possible setups to get a working Z80 ...
Engadget

Arduino Uno and Arduino Mega 2560 get friendly new USB plugs, new look

Arduino is so much about what is made with Arduino boards that we hardly spare a thought for the boards themselves. Well, Arduino cares, and they've just gone about redesigning their base model, now ...