| NeoPixel LEDs are cheap and easy-to-use RGB LEDs, digitally addressable. Example code, libraries and supporting content can be found easily...
All items tagged with RGB LED and ESP8266 (5)
| In the last episode of this series we produced a small web server using the ESP32 DevKitC. On request from a web browser running on a PC or...
| 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...
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![remake WiFi controller board [150402]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_800,h_340,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimg%2Fpublic%2Foriginal%2Fimg-20151020-1031251.jpg)
| This project is a remake of the 120718 WiFi controller board. With this board you can control a ledstrip and 8 IO pins via an apdroid app or...
![Wi-Fi Controller Board [150402]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_800,h_340,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F20%2F20161011150642_150402-53B.jpg)
| This project is a remake of the 120718 Wi-Fi Controller. With this board you can control an RGB LED strip and eight GPIO pins via an Android...