The Arduino UNO Q has been officially announced with a Qualcomm Dragonwing microprocessor and STMicroelectronics microcontroller. It runs Zephyr OS and supports all mainstream connectivity protocols.

So let’s say your using an Arduino in your project. You already have the hardware-based serial interface working with one portion of the project and need a second serial port for unrelated hardware.

Today ahead of the Bay Area Maker Faire, Arduino has announced a bevy of new boards that bring modern features and modern chips to the Arduino ecosystem. Most ambitious of these new offerings is a ...