Alaskan
0
- Joined
- Jan 29, 2014
- Messages
- 12,025
- Points
- 113
Ha, an old school soldering iron, the first soldering irons were just small iron pokers which were heated by flame, essentially the same thing he did.
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Awesome red beam. How much does it cost to build this monster?
Searching the web, I'm not finding a 5 watt 650 laser diode for sale anywhere yet.
Just the diode is currently around $350.