In this project, we build a complete ESP32 GSM voice calling device using the GeoLinker GL868 board. The main idea of… In this tutorial, we are going to see how you can create a custom Graphical User ...

There was an error while loading. Please reload this page. The ESP32 is a low-cost, low-power system-on-a-chip (SoC) microcontroller developed by Espressif Systems ...

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 ...

Perhaps without many of us realising it, our single board computers perform the task of making programming their processor or SoC a lot easier. They take care of setting the right lines or commands to ...

The Stock Pot, A local hobbyist has built a smart remote control as a personal solution to a worn-out TV remote. Instead of replacing parts, he decided to create a custom remote from the ground up, ...