The wiper of the 10K potentiometer is wired to A0 of Arduino (5V-A0-GND), while anode (A) of the test LED is linked to D5 through a 220Ω-470Ω resistor and cathode (K) to GND. #include ...

Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...

Interestingly enough, they both came from Philips. The overachiever was the current generation of the company's standard 60-watt replacement LED, which ran darn near silent across all three dimmers.

A small round LED floodlight. Before installing them on the tractor, he tested them on the workbench. Frank was impressed with how much light both fixtures provided, exceeding the brightness of his ...

The Arduino then controls the state of the LED using the active high enable line from the column multiplexer chip. [Alex] wanted more than just a static image to show off on his new display, so he ...

All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

While a non-dimmable LED may perform well in a circuit with a dimmer switch (incandescent or LED) set to 100 percent, there is a chance the light will flicker and hum at other brightness levels.

I installed compact-fluorescent and LED bulbs throughout my house. They work well everywhere but not with dimmer switches. The bulbs either dim insufficiently, flicker, or they don't light at all ...

1 string of 50 addressable RGB LED lights 1 Arduino 1 micro-USB cable 1 9-volt battery holder with a switch 1 9-volt battery 1 set of three-pin JST SM Plug and Receptacle Cable Set Solder ...