|
555 timer |
x 1 | |
|
1K resistor |
x 8 | |
|
10K resistor |
x 1 | |
|
CR2032 battery holder |
x 2 | |
|
Green LED |
x 8 | |
|
Red LED |
x 8 | |
|
10uF capacitor |
x 1 |
LED Christmas Tree decoration
### DESCRIPTION
Decore your Christmas tree with this amazing DIY ornament!
With this board and a few other simple and easy to find components, you can decore your Christmas tree with something you have done yourself.
### TECHNICAL DETAILS / COMPONENTS
This is a basic 555 timer circuit. The ic, with other few discrete components, makes the LEDs to blink alternatively creating a very beautiful pattern.
These are the components (they are listed in the BOM too):
555 timer ic x1
100uF capacitor x1
10k resistor x1
1K resistor x16
5mm red LED x8
5mm green LED x8
2025 Coin Cell holder x2
### LEARN / TOPIC / BUILD INSTRUCTIONS
Full kit will be available in my Tindie store. Don't forget to get yours before Christmas!!!
https://www.tindie.com/stores/Alexisgm/
LED Christmas Tree decoration
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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- Likes(5)

- PCBWay Support TeamNov 28,20190 CommentsReply
- rachman boboFeb 27,20190 CommentsReply
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sadiya Khan Jan 01,2021
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William A T Bottger Dec 29,2020
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James Ancsanyi Apr 26,2020
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rachman bobo Feb 27,2019
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Alexis Gimeno Nov 08,2018
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