ANGLE is a rotary switch input unit that incorporates a 10K potentiometer. By rotating the knob, the internal resistance value of the potentiometer can be adjusted.
A potentiometer is a resistive component with three terminals, and its resistance value can be adjusted according to a specific pattern. Based on this principle, the ESP32 retrieves the voltage output from the potentiometer through Port B and then performs analog-to-digital conversion to obtain corresponding mapping data. The ANGLE unit is a great choice for applications that require continuous signal control, such as volume or brightness adjustment, or motor speed control.
- Output voltage range: 0 ~ 2500mV
- GROVE interface, support UIFlow and Arduino
- Two Lego-compatible holes
- 1x ANGLE Unit
- 1x Grove Cable
|0 ~ 2500mV
LEARN AND DOCUMENTS
Mini Angle Unit Rotary Switch with Potentiometer
like the innovative spirit in your Cie.
Good products. Took 9 days to Japan via registered China Post mail with tracking. Packet in hard shelled box.
Very nice product, good quality