Make a common connection of the grounds of al the LEDs. It is better to connect a 220-ohm resistor to the positive terminal of the LED. Now Connect the connecting wires accordingly. Now connect the ...

1 string of 50 addressable RGB LED lights; 1 Arduino; 1 micro-USB cable; 1 9-volt battery holder with a ... a library that takes some of the nitty-gritty work out of coding each LED to light up ...

An RGB LED module uses a special kind of LED light that can emit three colors: red, green, and blue. However, you can make any color you could possibly think of by changing which one is turned on and ...

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 ...

Arduino controlled Christmas lights! It all started because [Anx2k] had some leftover LED’s from one of his other projects, so he decided to make use of them as permanently mounted Christmas lights.

WS2811 LED Strip. Flat AHF push button X2. Arduino Nano. Buzzer. Li-ion battery. Switch. M3 x 50mm spacers. M3 x 20mm spacers. M3 x 10mm bolts. WS2811 LED Strip Pinout. The LED strip gets power ...

Practical Realization. Well, having come to this point, we can explain how to make our LED cube. Besides the 64 light-emitting diodes (in our case, round LEDs with a diameter of 5 mm were adopted) and ...

You can see what it looks like in the above video—though obviously you could set up your lights differently if you don't like the way his look. CarlS warns that it's not a small project.

Our only wish is that subsequent yellow-light button presses would make it speed up even more. ... and I was inspired to build a project based on your 1D LED pong, Arduino-style project.