Notice: This video recorded after my final tested, so JP4 have been shorted at beginning. Actually, you have to keep it open after ... on TP22 confirmed. Assemble, test, align and power-up DSO138, Open-sourced Oscilloscope DIY kit. ...
by Sewing is fun
by KovaiCraft
by DIY Parties Channel
by MR. NVC
by MORENA DIY
by along 34
by My Art And Crafts