A photoresistor with basic conditioning circuitry to sense light intensity, with sensitivity set with a 10 kΩ potentiometer. Includes one 20 cm Grove cable.
Part of the M5Stack ecosystem of Grove-compatible sensor, actuator, and expansion boards, this module’s photoresistor changes resistance according to incident light, making it possible to sense light intensity with a simple analog-to-digital conversion performed by a Grove-compatible connected board such as M5Core. An onboard potentiometer allows for the sensitivity of the sensor to be adjusted.
| Adjustable sensitivity potentiometer | 10 kΩ |
| Conditioning circuitry | LM393 dual differential comparator |
| Weight | 4 g |
| Dimensions | 32 × 24 × 8 mm |
| Interfaces | Grove connector, 2 × LEGO-compatible holes |
| Software support | UIFlow, Arduino |
| Manufacturer |
M5Stack
|
|---|---|
| Introduced | Nov 30, 2020 |
| Lifecycle Status | Active |
