To keep them from slipping out, you can bend a couple pins over slightly on the trace side of the board.ģ Touch the soldering iron tip to the leads protruding through the pad holes for a few seconds. Begin by inserting sockets for any ICs, cables, and other parts that need them. Transistors, ICs and other components need to be placed correctly. When the soldering iron is hot, clean the tip on the sponge, then tin the tip by melting a small amount of fresh solder on it.Ģ Look at the schematic and the circuit board's component side. Wet the sponge with a few ounces of clean water. When the parts are all connected, and wires soldered in, the board is ready to test.ġ Turn the soldering iron on and let it warm up for a few minutes. Place and solder sockets first, then components, and do the wiring last. Double-checking parts placement and orientation before you solder will save you rework time later. Other than some light electronics soldering, the work is about getting components into the right places. One of the high points for a beginning electronics hobbyist is putting his first circuit board together.
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