DIY LASER Light Show Pt. 1

In this video we experiment with a LASER galvanometer sent in a few years ago by friend of the channel, John. This unit is almost complete it lacks only two things, an actual LASER diode, which is no big deal. Also are any instructions, which is a big deal, so if you know anything about these, please leave a comment or email me. Get 5 boards in about a week for $22! ************************************************************************* *Please help support this channel at NO COST TO YOU. If you shop on* *Amazon, please use this link: * *I will get a small commission and it costs you nothing. * ************************************************************************* Learnelectronics Merchandise: Yes!! I now have merch: Electronics themed T-Shirts! ---------------------------------------------------------------------------------------------------------------- HEY YOU ABOUT TO POST SOMETHING STUPID: Yes, I know my hands are large/fat. It’s because of a heart condition I suffer from called Congestive Heart Failure. Here’s a link to some information about CHF: One of the symptoms is that it causes fluid retention, mostly in the hands, feet/ankles, and face.. -------------------------------------------------------------------------------------------------------------------- Amazon Store: If you are shopping for electronic components, test gear or consumables please consider visiting my Amazon shop @ Please check out and pledge a dollar if you can. It will go a long way to keeping the channel alive. It costs a bit of money to buy all the items and produce these videos. Your help is appreciated. --------------------------------------------------------------------------------------------------------------------- Donation: you’d like to send a one-time donation you can use this link: --------------------------------------------------------------------------------------------------------------------- Gear I use: DMM: Owon B33 - Power Supply: Matrix 3206 - Portable O’scope: YEAPOOK ADS1013D - Bench O’Scope:Hantek DSO2D15 - Soldering Station - KSGER T12 - Multimeter leads: Probemaster -