[Stefan Schüller] was a fan of the LED signs that display arrival information for the trams and buses in their city of Zürich. [Stefan] was having trouble finding a source to purchase the signs so, ...

I set up some other devices too to get comfortable with YAML and ESP32 deployment, and I loved the capabilities it had unlocked for my smart home. In my research, I came across the ESP32 "Cheap Yellow ...

Adafruit has this week announced the availability of its new TinyPICO ESP32 offering a tiny development board suitable for a wide variety of different applications. The feature-rich ESP32 the powerful ...