When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...
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 ...
We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...
It's a simple desk clock and now playing display, but I love it.
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 ...