It is with deep sadness that we today learned of the unexpected passing of Dr. Syed Salman Asad, founder and CEO of AMSEL GmbH.

The original „donut“ loop antenna did not work seemingly due to a design issue. A scalpel, two tiny wires, and four solder joints rescued it.

If you’re working on an air quality monitoring project and space is at a premium, SparkFun’s latest Qwiic breakout board ...