PCB programming adapter for ESP-12 models with 2mm pitch with connection to standard USP serial converters. As the ESP requires several ports at a defined level during programming. For my current ...

[sorki] had an ESP-12F and wanted to play with nodeMCU, but found they were lacking buttons for reset & flash. We’ve all been there – mucking about with a project on a breadboard, trying to save the ...

Edition 3/2018 of Elektor Magazine has this project which scrolls text on a pretty row of eight 8 × 8 LED matrix displays. Its ESP-12F Wi-Fi module (based on the ESP8266) is easily programmed with the ...

sometimes they may not apply necessary Q.C. before releasing of a product from factory ; they may arbitrary change schematics and electronic components from one batch to the next one ; they may ...