Archery Talk Forum banner

Chronograph light diy mod

1610 Views 9 Replies 7 Participants Last post by  rockrollnload
I wanted to share a real cheap option for chronograph light. I purchased some LED lights off of Amazon for around $5.00 and soldered a power supply from a laptop. I matched up the power output of laptop power supply with the power requirements of LED lights. Soldered 2 wires and then a little heat shrink. I can turn on the chrono lights and then turn room lights on/off with no change in chrono lights. They work amazingly well. I recommend this over buying expensive chrono lights.
Soccer ball Technology Eyewear Electronic device Gadget

Wire Cable Technology Electronic device Electrical wiring
1 - 10 of 10 Posts
1 - 10 of 10 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.