M5Stack Light Sensor Unit with Photo-Resistance Light Intens

M5Stack Light Sensor Unit with Photo-Resistan

M5Stack

M5Stack Light Sensor Unit with Photo-Resistance Light Intensity Sensor

Name: M5Stack Light Sensor Unit with Photo-Resistance Light Intensity Sensor
Brand: M5Stack
SKU: MS02021
Price: 6.67 USD
Availability: InStock

Item No.: MS02021

HAN: U021

EAN: 4060137109393

HS Code: 9031499000

Herkunftsland: CN

Lagerstufe: Maintain

6,67 $

per piece

incl. 19% VAT plus (S)

Net: 5,61 $

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Description
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Product Description

M5Stack LIGHT is a light intensity sensor unit with an adjustable photoresistor.

A photoresistor is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity, and vice versa. It exhibits photoconductivity which make it possiable to detect the varies based on Voltage, and use a AD to convert the digital data.

We add some extra work to strengthen the circult, a Dual Differential Comparators LM393, compares the differntial voltage between the photoresistor and the varistor. It could offer larger and accuracy range of light intensity.

Product Features

10K adjustable resistor
Software Development Platform: Arduino, UIFlow(Blocky,Python)
Two Lego-compatible holes

Include

1x LIGHT Unit
1x Grove Cable

Specification

Adjustable resistance: 10K
net weight: 4g
Gross weight: 17g
Product Size: 32*24*8*mm
Package Size: 67mm x 53mm x 12mm

Technical documents / Downloads

WikiManufacturer WikiOpen

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Wiki

Manufacturer according to GPSR
M5Stack, lock A10, Expo Bay South Coast, Fuhai Street, Bao'an District, 518103 Shenzhen, China, [email protected], https://eckstein-shop.de/M5Stack-Marken