M5Stack Mini Angle Unit Rotary Switch with Potentiometer

The ANGLE device is a rotary switch input unit equipped with a 10K potentiometer. The adjustment of the internal resistance value of the potentiometer is achieved through the rotation of the knob. ANGLE is a rotary switch input unit that features a 10K potentiometer. The adjustment of the internal resistance value of the potentiometer is accomplished through the rotation of the knob.

A potentiometer is a resistive component distinguished by three terminals, which enables the adjustment of its resistance value according to a defined pattern. Utilizing this principle, the ESP32 acquires the voltage output from the potentiometer through Port B and subsequently performs analog-to-digital conversion to obtain the corresponding mapping data. The ANGLE unit is particularly well-suited for applications that require continuous signal control, including volume and brightness adjustment, as well as motor speed regulation.

Product Features

• Output voltage range: 0 ~ 2500mV

• GROVE interface, support UIFlow, and Arduino

• Two Lego-compatible holes

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Include

• 1x ANGLE Unit

• 1x Grove Cable

Specification