Browse over 10,000 Electronics Projects

Recycle your old CDs into Beautiful LED Lights

Recycle your old CDs into Beautiful LED Lights

[tps_header][/tps_header]

Old CDs are probably very common thing to find in our house. The same happened to me when i checked my computer table where i found out most of the CDs in there are useless and just filling up my drawer space. So i decided to reuse them and turn them into suspended LED lights rather than throwing them way “concept of recycling”.

 CIRCUIT DIAGRAM:



Advertisement1


old-cds-led-lights-circuit-diagram

There wasn’t much to discuss about this circuit diagram. There are totally 4 LEDs – 2 Red and 2 Blue. Resistors R1 and R2 are meant to limit the current and prevent the LED’s from getting damaged. And the circuit was powered by a 12v Battery, in case if you need to change the supply voltage make sure you use the appropriate resistors R1 and R2 as well.

UP NEXT: SETTING UP CD LED LIGHTS

Pages: 1 2

 


Top