Prevent/ eliminate noise/interference in project

[LarryD]

Some home work:

soldering smd - Bing

Personally, I like a hot iron, 340°C
60/40 solder is what many use but 63/37 is very nice too.
Have both .5 and 1mm on hand.
Always use liquid solder flux, can be found in a pen on Amazon.

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THT foam compression tool See also: A commercial PCB holder/soldering jig is quite useful but expensive and takes up a lot of space on your work bench. We can make our own version of this jig. Seeing we already have our magnetic High Boy tool set, lets make a compression tool end for soldering THT components flush to PCBs. We need the following M2 hardware: Flat headed screw PCB disc of a shape you desire Nut 10mm set screw Knurled nut 15mm brass standoff Brass knurled nut The following …

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