Random Flashing led

Board Type :		GerberFile :
Layer :		Dimensions :
PCB Qty :	5 40 200 500 1500 4500 7500 10 50 250 600 2000 5000 8000 15 75 300 700 2500 5500 20 100 350 800 3000 6000 25 125 400 900 3500 6500 30 150 450 1000 4000 7000	Different PCB Design
PCB Thickness :		PCB Color :
Surface Finish :		Castellated Hole :
Copper Weight :	1 oz	Production Time :
Total: US $
Elecrow community is a shared platform and we are not responsible for any design issues.

PCBA Qty:		BomFile:
NO. OF UNIQUE PARTS:		NO. of Components:
Assembly Cost: US $
Elecrow community is a shared platform and we are not responsible for any design issues.

3dPrintingFile :		Size :
Unit :		Volumn :
3D Printing Qty :		Material :
Total: US $12.99
Elecrow community is a shared platform and we are not responsible for any design issues.

Acrylic Type :		AcrylicFile :
Dimensions:		Engrave:
Acrylic Qty :	5 40 200 500 10 50 250 600 15 75 300 700 20 100 350 800 25 125 400 900 30 150 450 1000	Acrylic Thickness:
Acrylic Color:		Total: US $12.99
Elecrow community is a shared platform and we are not responsible for any design issues.

CNC Milling File :		Size:
Unit:		Volumn:
CNC Milling Qty :		Material:
Type of Aluminum:		Surface Finish:	None
Tolerance:	Back to Upload File	Surface Roughness:
Total: US $12.99
Elecrow community is a shared platform and we are not responsible for any design issues.

Constantine Pappas

Published: Aug 23,2024

Random Flashing led

This is a simple project with led which start flashing at the same color and after a time period loosing their color sequence and start flashing randomly.

Attribution-ShareAlike (CC BY-SA)

Tools, APP Software Used etc.

Kicad

Story

This project made for kids who want to have some light into the room. In some people change the mood.

It is a simple and nice led decor in office (if you put a diffuser on it). The leds are self flashing. it uses 5mm three or seven color slow flashing leds and powered by a usb port (in this case mini usb port).

Schematic and Layout