Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for analog circuits, but can fall short with programmable logic. Tools like ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...
When a Raspberry Pi is overkill.
Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...
The Texas Instruments CC1101 is a very versatile, high quality and cheap transceiver, supporting a wide range of frequencies and modulations. Ready-to-use CC1101 modules are as cheap as 5.00€ and at ...
ESP32 Autonomous Mobile Robot is an embedded systems project inspired by the Wall-E character, built on the ESP32 microcontroller as its central processing unit. The system integrates DC motors, servo ...