Is there any sample code available for this device?

unsigned int i; void setup() { pinMode(3, OUTPUT); } void loop() { for(i=240;i>20;i--) { analogWrite(3,i); delay(20); } delay(1000); for(i=20;i<240;i++) { analogWrite(3,i); delay(20); } }

Is the triac driver zero cross

Yes, triac drives via zero-cross!

Can this module dim a 150w leds street light control by the raspberry pi 3 ?

Yes, by pwm signal from raspberry.

Krida PWM AC Light Dimmer Module 50Hz 60Hz For Arduino and Raspberry LED Smart Home

Krida PWM AC Light Dimmer Module 50Hz 60Hz For Arduino and Raspberry LED Smart Home

Q: Is the triac driver zero cross

Yes, triac drives via zero-cross!

Q: Can this module dim a 150w leds street light control by the raspberry pi 3 ?

Yes, by pwm signal from raspberry.

Product ID: 381325303

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Details

Operation Mode
ON-OFF
Contact Type
Normally Open
Connector Type
Screw
Brand
Krida
Terminal
Screw

⚡500W power handling

🔄50Hz/60Hz dual frequency support

🔧Screw terminal for secure wiring

Description

💡 Dim your lights, not your style — smart control at your fingertips!

ROBUST POWER HANDLING - Handles up to 500 Watts, perfect for dimming a wide range of LED and AC lights.
COMPACT DURABLE DESIGN - Surface mountable, lightweight (0.6 oz), and built with quality metal contacts for longevity.
UNIVERSAL FREQUENCY SUPPORT - Works flawlessly on both 50Hz and 60Hz AC power grids worldwide.
PRECISION CONTROL WITH SAFETY - Manual actuator with normally open contact and CE certification ensures reliable and safe operation.
SEAMLESS SMART HOME INTEGRATION - Compatible with Arduino, Raspberry Pi & SmartThings for effortless automation.

The Krida PWM AC Light Dimmer Module is a compact, high-quality smart dimmer designed for seamless integration with Arduino, Raspberry Pi, and SmartThings ecosystems. Supporting both 50Hz and 60Hz AC power, it handles up to 500 Watts, making it ideal for smart home LED lighting control. Featuring secure screw terminals, metal contacts, and CE certification, it offers reliable, safe, and precise dimming in a sleek surface-mount design.

Specifications

ASIN	B06Y1DT1WP
Actuator Type	Manual
Brand	Krida
Brand Name	Krida
Circuit Type	1-way
Colour	Blue
Connectivity Protocol	Cable
Connector Type	Screw
Contact Material	Metal
Contact Type	Normally Open
Control Method	Remote
Controller Type	SmartThings
Country of Origin	USA
Customer Reviews	4.2 out of 5 stars 2 Reviews
Included Components	Dimmer
Item Dimensions	5.1 x 5.1 x 2.5 Centimeters
Item Weight	0.6 Ounces
Manufacturer	Krida
Model Number	PWM1ChKrida
Mounting Type	Surface Mount
Number of Positions	1
Operating Voltage	240 Volts
Operation Mode	ON-OFF
Specification Met	CE
Switch Type	Power Diode
Terminal	Screw
UPC	687299661213
Unit Count	1.0 Count
Wattage	500 Watts

Reviews

K**A

this module may be quality one but it is tooooooooo ...

this module may be quality one but it is tooooooooo high cost, as a technical person iam saying this, one can buy 4 nos to this cost

7.03.2018

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