M5Stack U021 for use with Microcontroller

View this category

Subtotal (1 unit)*

PHP282.68

(exc. VAT)

PHP316.60

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 219 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP282.68

*price indicative

RS Stock No.:
230-5131
Distrelec Article No.:
301-80-764
Mfr. Part No.:
U021
Manufacturer:
M5Stack
Find similar products by selecting one or more attributes.
Select all

Brand

M5Stack

Product Type

Development Kit Accessory

For Use With

Microcontroller

Standards/Approvals

No

Distrelec Product Id

30180764

COO (Country of Origin):
CN
The 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. The sensor exhibits photoconductivity which make it possible to detect the light varies based on voltage and use an AD (Analog to digital converter) to convert the digital data. We added some extra work to strengthen the circuit, a Dual Differential Comparators LM393, compares the differential voltage between the photoresistor and the varistor. It could offer larger and accuracy range of light intensity.

10K adjustable resistor

Sof tware Dev elopment Platf orm: Arduino, UIFlow(Blocky,Py thon)

Two Lego-compatible holes

Related links