| The popular ESP8266 and ESP32 development boards will not run for long from a single Li-ion cell. The on-board regulator is the problem and...
More about ESP32 (238)
| Ever found yourself in the middle of a project only to realize you don't have the right equipment? That’s exactly where I was — needing...
| In the previous project update, you learned about enhancements to the ESP32 Energy Meter’s schematic design and PCB. This article focuses on...
| An ESP32-Pico-Kit with ADAU1701 as high-quality I²S audio codec with built-in audio DSP core.
| In the first installment of this series, we explored the foundational design of the Elektor Energy Meter. In this installment, we’ll look at...
| One way to find and create the engineers of tomorrow is to look among our children. The idea is to provide them with fun and easy-to-use too...
| Transform your DJ setup with independently powered, wireless loudspeakers. This project uses RF transmission, an ESP32, and motorized potent...
| 73, all hams and radio fans! Once again, Elektor presents a pronounced combination of embedded and radio technology in the form of the ATS25...
| This article presents the journey of developing an energy meter using an Espressif ESP32, emphasizing real-time power consumption monitoring...
| Elektor's newly released book "Building Wireless Sensor Networks with OpenThread" covers methods of setting up open-source sensor networks f...