Just a person or a place where i can learn how to build lasers from scratch and understand what specific components do and how the electricity behind them works.
I haven't really found many places that explain in detail.
-Ryan :thanks:
I just have to ask how legit this exact diode is:
https://www.ebay.com/itm/1W-1000mW-Laser-Diode-Blue-445nm-TO-18-5-6mm/171922444978?epid=1247964565&hash=item28076052b2:g:FogAAOSw5cNYTQyD
Thanks in advance!
Also how can i figure out if its legit or not, just for future reference.