Question on the power supply connection to the pcb for etherwave

Posted: 6/27/2019 2:32:59 PM
WS786873

Joined: 12/14/2018

Christopher´╝î
I successfully assembled the open theremin V3. I have a mini oscilloscope DS0138, a UT61U multimeter and a power supply on the road. If EW or your project construction needs a real oscilloscope, I think I will buy a 1052E. I have some simple circuit knowledge. I can weld. So, can I start?

Posted: 6/28/2019 4:31:45 AM
WS786873

Joined: 12/14/2018

Does the c-253 is this ?https://item.taobao.com/item.htm?spm=a230r.1.14.49.34ab7255VC92qy&id=590365288503&ns=1&abbucket=3#detail

Posted: 6/29/2019 12:25:42 AM
WS786873

Joined: 12/14/2018

So he's a spring that acts as an inductance? I am in China

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