Electronics Weekly

Electronica: Arduino makes single-pair Ethernet accessible, and RS485 too

Arduino announced a single-pair Ethernet adapter board for its Uno R4 single-board microcontroller at Electronica this morning. Microchip participated in the development – its LAN8651B1T-E/LMX single ...
BRIDGE

イーサネットケーブルで数珠つなぎに接続できるArduino「ChainDuino」

プロトタイピング用のマイコンボードであるArduinoは様々な互換機が生まれています。今回紹介するChainDuinoもその一つ。ChainでDuinoという名からイメージする通り、複数のArduinoをつなげるチャレンジです。 Arduinoで日々電子工作、特にセンサーネットワーク ...
Hackaday

Cheap As Chips Arduino Ethernet Shield

It’s no secret that Ethernet shields for the Arduino are a little expensive. With the official Ethernet shield selling for about $50 and other options not much cheaper, there’s a lot of room for ...
Hackaday

Beginner’s Android/Arduino Example Shows The Power Of App Inventor

This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard. But one look at the UI on the ...