This odd arrangement was possibly because the existing Arduino Ethernet and WiFi shields were too expensive or not capable enough, but either way the Arduino crew took notice and released the ...

While there are a couple of open-source brushless drivers already available, [neuromancer2701] created his own brushless motor controller on an Arduino shield. [neuromancer2701]’s shield is a ...

Arduino announced a single-pair Ethernet adapter board for its Uno R4 single-board microcontroller at Electronica ... The board, in the organisation’s ‘shield’ format, includes an RS485 interface. “By ...