esp8266 - Why does the DS18B20 temperature sensor require a stronger pull-up resistor when Node MCU is powered through the Vin pin? - Electrical Engineering Stack Exchange
SPI SS conflicts with 'gpio15 must be low during boot' · Issue #2466 · esp8266/Arduino · GitHub
X \ Luc Volders در توییتر: «The right value for a pull-up or pull-down resistor gives you much better results and is important for your #arduino @arduino and #esp8266 @esp8266 projects. Read