| In the recent installments, we used the MQTT protocol to exchange messages containing measurement values and commands between different clie...
More about Espressif (289)
| In the Elektor Store for your enjoyment we now have the Official ESP32 book. This book aims to introduce the ESP32, describing the main soft...
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| In the previous issue of Elektor we showed how easy it is to program the powerful ESP32 in the Arduino IDE. However, if you want to utilize...
| The Pretzel board is a really useful tool especially when you are starting out with networks. Now however it was time to try out a different...
| Now available in the Elektor Store is our new book all about ESP8266 and Micropython. Dogan and Ahmet Ibrahim aim to teach the reader how to...
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| The ESP8266 from Espressif has made waves in the maker community with its low price: you can get one from AliExpress for just two or three e...
| After the waves made in the wireless world by the ESP8266, we can now expect a tsunami caused by its big brother, the ESP32. Along with a du...
| In the last installment of this series, we developed a small sensor node based on the Pretzel board (equipped with an ATmega and ESP8266 WiF...
| This board, described in Elektor Magazine November-December 2016 issue, based on a AVR microcontroller ATmega 328 (as on the Arduino Uno) an...