Star Christmas Tree Ornament

Last crawled date: 1 year, 11 months ago

A light-up Christmas tree ornament that is supposed to be put on the top of a tree. Contains 10 LED's (5 red, 5 green).

Note: The star in the pictures is revision 1. Revision 2 are the supplied part/assembly files.

Required Parts for Build:
-5: green LED's
-5: red LED's
-5: 56 ohm, 1/4 Watt resistors
-2: 22 ohm, 2 Watt resistors
-1: 120V to 12V, AC to DC converter (house outlet to cigarette lighter outlet)
-16/2 frayed wire: whatever length you deem necessary (I used 2m)
-4: #8x1 wood screws

Design of System:
-See picture of electrical circuit
-You must remove cigarette lighter outlet from AC to DC converter, simply cut the wires
-Note 1: You can change the type/size of screws used, but you will have to adjust the model holes accordingly.
-Note 2: You can change the LED colours, but you will also need to change the resistors accordingly.