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๐Ÿก arduino and raspberry pi compatible 4 channel i2c ac dimmer light bulb smart home for 110v 220v 50hz/60hz - ideal for iot projects logo

๐Ÿก Arduino and Raspberry Pi Compatible 4 Channel I2C AC Dimmer Light Bulb Smart Home for 110V 220V 50hz/60hz - Ideal for IOT Projects Review

3

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.0
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Description of ๐Ÿก Arduino and Raspberry Pi Compatible 4 Channel I2C AC Dimmer Light Bulb Smart Home for 110V 220V 50hz/60hz - Ideal for IOT Projects

I2C 4 Channel AC Dimmer Compatible With Arduino, Raspberry PI. Works Worldwide AC voltages between 80V-240V. 50hz/60hz. Auto detection build in controller. Engineered with High Efficiency and used high quality chip companenets. Great Customer service. Reach us by your amazon order number.

Reviews

Global ratings 3
  • 5
    1
  • 4
    0
  • 3
    2
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Great Addition to My DIY Project

Based on our own experience, this channel dimmer is a fantastic addition to any DIY project that involves the use of LEDs or other lighting systems. It is incredibly easy to install and program, making it perfect for beginners. The dimming function works flawlessly, allowing accurate brightness control. However, it can only handle a limited number of channels, so it might not work for larger projects.

Pros
  • Easy to install and program, works flawlessly
Cons
  • Limited number of channels

Revainrating 3 out of 5

Is working! Although not in the way you might expect

It works like a dimmer but not in the way you might expect. First of all: I am in the USA where the voltage is 120V and the frequency is 60Hz. . I have not tested this at 230V/50Hz. Now the setpoint you program is not a brightness level (e.g. 0=dim, 100=bright, like most "smartโ€ devices I've worked with) but a "dimโ€ level (i.e. each higher the number, the lower the performance). This is stated in the docs I found, so I can't deduct points for this feature. The reason I feel justified in onlyโ€ฆ

Pros
  • Computers and Accessories
Cons
  • Expensive Insurance

Revainrating 3 out of 5

Is working! Although not in the way you might expect

It works like a dimmer, but not in the way you might expect. First things first: I'm in the US where the voltage is 120V and the frequency is 60Hz. I have not tested this at 230V/50Hz. Now the setpoint you program is not a brightness level (e.g. 0 = dark, 100 = bright, like most "smart" devices I've worked with) but a "dim" level (i.e. each higher the number, the lower the performance). This is stated in the docs I found, so I can't deduct points for this feature. The reason I feel justified in

Pros
  • computer components
Cons
  • old