Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...
At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.
Once upon a time, owning a calculator watch was the epitome of cool. Well, for a very specific subset of the population with ...
Whenever there’s a superlative involved, you know that degree of optimization has to leave something else on the table. In ...
This gorgeous DIY IV-3 VFD clock is shared with full build files on GitHub. Uses IV-3 VFDs for a blue-green glow at ~30V - cheaper and lower-voltage than nixies. Complete repo includes schematics, ...
Many ESP32-based devices can perform multiple functions; each of these devices excels particularly at one task. And they cost ...