The Shop > Electronics & IC Programing
Digital oscilloscope project/kit
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John Swift:

great news

your perseverance paid off


   John

shipto:
I am cracking on with mine but ran into a problem on the surface mounted resister 20. I couldnt get the solder to take and after a few tries the pad came loose.
It looked to me like the connection is to the large area under the R20 so I scratched a little of the paint away and bridged the solder to that but it would be nice if someone could confirm that this is the right thing.
John Swift:
I've not found a good photo showing the PCB without R20 and R21 fitted
but I've highlighted the connections you should have

If all else fails it should be possible to fit wire ended resistors directly to the terminals on switch SEN1 to replace the surface mount resistors

   John
sparky961:

--- Quote from: John Rudd on January 07, 2016, 07:37:33 AM ---I suspect the resistors are the wrong way round....

--- End quote ---

Sure this doesn't belong in the "cruelty to apprentices" thread? :poke:
kayzed1:
i have not started mine as yet, my Iron has too large a tip to get into these small spaces so i need to order a new small iron 30w i think it said. My only good iron is 60watt and big, from my BT days.
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