M5Stack Mini Angle Unit Rotary Switch
Product Link
Description
ANGLE is a rotary switch Unit which simply includes a 10K Ohm potentiometer inside. This unit can be used for Continuous signal rotatory control for applications such as volume, brightness, or motor speed.
A potentiometer is a manually adjustable variable resistor with three terminals: Two terminals are connected to a resistive element, the third terminal is connected to an adjustable wiper. The position of the wiper determines the output voltage.
The out voltage is captured and converted by AD on ESP32 on portB.
Features
Output voltage range: 0 ~ 2500mV
Two Lego-compatible holes
Specification
Resources | Parameter |
---|---|
Output voltage | 0 ~ 2500mV |
Net weight | 6g |
Gross weight | 23g |
Product Size | 32*24*22mm |
Package Size | 73*46*30mm |
*In M5Stack product system, Normally the Grove color indicates the type of communications.*
Black: Single BUS (AD ,DA ,GPIO)
Red: I2C
Blue:UART
White: Others(depends)
The Unit's Grove interface is black, specify it is an analog interface that should be connected to the M5Core's GROVE B interface.
EasyLoader
EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification.
Download Windows Version Easyloader Download MacOS Version Easyloader
Description: Display knob analog value data.
Pinout
M5Core(GROVE B) | GPIO36 | GPIO26 | 5V | GND |
---|---|---|---|---|
ANGLE Unit | Sensor Pin | 5V | GND |
Schematic
Learn
DIY Protractor with M5StickCDIY Protractor with M5StickCM5StickC + Angle unit = Protractor (detecting range: 0-180 degrees)
Example
Arduino
The code below is incomplete. To get the complete code, please click here
UIFlow
UIFlow2.0UIFlow2.0This tutorial will show you how to initialize the configuration using the UIFlow2.0 graphical programming platform
Feature Introduction
Read the output value of the knob potentiometer
Get value Return potentiometer value
Usage
Last updated