45+ Esp-01 Programmer Schematic Pictures. So here i show how to modify it to a programmer as well. If do you see in arduino ide console text connecting then, switch gpio0 pin to ground, ant push reset button.
Download and install blynk libraries to your arduino ide its very important before programming (search on youtube you can find easily).
So you use 3 pins to control the led and tx to debug the program. If do you see in arduino ide console text connecting then, switch gpio0 pin to ground, ant push reset button. Espressif systems is a privately held fabless semiconductor company. Download and install blynk libraries to your arduino ide its very important before programming (search on youtube you can find easily).