In this article, we are going to show you how you can read the temperature data from a DHT11 and send the values to a smartphone as an SMS using the ESP32 board. So let's get started. Instead of ...

The FlippenHeimer is a compact Geiger counter add-on module designed to work with the Flipper Zero. It allows users to monitor beta and gamma radiation levels using the Flipper’s display and power ...

I dunno. Currently (still in 2025) I tend to buy cheap clones of the Wemos, named D1mini32. These have a "classic" esp32 chip (so dual-core) and a printed on-board antenna (so not the little "chip" ...

Using tscircuit, you can design things like a fully functional keyboard! Once you've completed your design, you can export it to a manufacturer and order a real, functional circuit board!