Electronic Fireworks Ignitor
thingiverse
A quick project i threw together to light off some fireworks on the 4th using some easy to get switches and some laser cut parts. Check out my blog for build details:http://www.built-to-spec.com/blog/2011/07/04/electronic-fireworks-ignition-system/ Instructions All laser cut parts are cut from 1/4" ABS. BOM: About 25 feet of twisted, 16 gauge stranded wire Alligator Clips 12 Volt Battery Ammo Box Small Gauge Nichrome Wire Eight 8-32 x 1/2 inch bolts Eight 8-32 Nuts Laser cut ABS parts 12 Volt Red LED w/ Holder (http://www.radioshack.com/product/index.jsp?productId=2062568) Square, Normally Open Push Switch (http://www.radioshack.com/product/index.jsp?productId=2062501) 12 Volt Illuminated Safety Switch w/ Cover(http://www.radioshack.com/product/index.jsp?productId=2062493)
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