Dear electronics people, please excuse this irregularity. I liked this video too much to keep it private.
Song "Cut Off Theory" by Arnav Srivastav via 909music.com
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https://www.youtube.com/watch?v=YPPElYKcEvM
Buy one: http://bit.ly/2P7hqZN
BlitzWolf have sent me their BW-MP1 projector for a review and I rather like it. I had some problems with uneven focus, but the electronics are very well made. It was lacking a bit of power in comparison to good ol sun, but I'll take of that!
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https://www.youtube.com/watch?v=bomUYpEEgtw
In this video you can watch me creating the new PSU for my synthesizer in Eagle CAD and export GCode in pcb-gcode. Much more exciting CNC etching video coming up soon!
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https://www.youtube.com/watch?v=_zEEVHTCOhU
Buy one: http://bit.ly/2Opc2V5
Halp: https://www.patreon.com/marcoreps
Remember the 'Lasercubs'-project? The hardware changed a lot, but it is still alive. In this video I assemble and try out an EleksMaker EleksLaser-A3 Pro 2500mW Laser Engraver.The machine performs great after updating the GRBL controller and switching to the Laserweb software.
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https://www.youtube.com/watch?v=1hFNj86L7sk