The screen on the NodeMCU ESP8266 from ideaspark is not functioning.
Author: AdvaScriptCreated Feb 14, 2026Updated Feb 14, 2026
Labelsquestion
I have a NodeMCU ESP8266 with a built-in OLED screen (modified by ideaspark), but no matter how I try to change the connections in the configuration, the screen remains blank. However, everything works with my code. Is it possible to solve this problem, or will I have to buy a traditional ESP8266?
Source: SpacehuhnTech/esp8266_deauther