IoT Lab 02 - Implement Analog Input and Output using NodeMCU

Опубликовано: 15 Март 2026
на канале: Starter Tutorials

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Aim: To implement analog input output

Description: In this IoT lab session we are going to connect a potentiometer (variable resistance) to NodeMCU and control the brightness of a LED.

Components Required:
NodeMCU - 1
100 kΩ Potentiometer - 1
LED - 1
330 Ω Resistor - 1
Breadboard - 1

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