| 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...
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| 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...
| Improvements on the project "DCF77 Emulator with ESP8266" , Elektor mars-avril 2018
| In the previous project update, you learned about enhancements to the ESP32 Energy Meter’s schematic design and PCB. This article focuses on...
| Espressif Systems has taken a significant step in the AIoT world by acquiring a majority stake in M5Stack. This partnership is set to revolu...
| In the previous installment of this series, we discussed the schematics, and circuit isolation strategies of the ESP32 Energy Meter. Now let...
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| 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...
| 73, all hams and radio fans! Once again, Elektor presents a pronounced combination of embedded and radio technology in the form of the ATS25...