Hackaday

Arduino Serial Vs SerialUSB

[Andrew] wonders why the SerialUSB() function on the Cortex M3-based Arduino Due is so much faster than Serial() on the Uno or Nano, and shares his observations in this short video. He sets up an ...
Neowin

Arduino announces the UNO R4 board family with better performance, USB-C, and more

Arduino has announced the new UNO R4 board family for prototyping and learning. The new models feature a faster microcontroller, a USB-C connector, improved power, Wi-Fi and Bluetooth LE, and more.
AKIBA PC Hotline!

物理的な抜き差し無しでUSB機器を再接続できる「USB-Serial troubleshooter ...

USB機器の抜き差しをシリアル制御でエミュレートできるデバイス「USB-Serial troubleshooter(CT-3USB1HUB)」がセンチュリーから発売。店頭価格は4,480円。 「突然認識しなくなるがポートの抜き差しで直るUSB機器」の手間を省けるデバイス USB-Serial troubleshooterは、PCとUSB ...