Now you have a barebones ESP-01 programming adapter ready to work with Arduino IDE. The next step is to start your own experiments with ESP-01. For examples, the Arduino core for ESP8266 comes with ...

Posted in 3d Printer hacks, Microcontrollers, Tool Hacks Tagged 3d printed, ESP8266, ftdi, pogo pins, programming jig ← Forth Version 1 Runs Again Car Revival According To Tesla → ...

It turns out that there are different types of flash used with the ESP8266, and the correct programming mode must be selected for a given hardware setup.