


Lemljenje:
https://stevenjohnson.com/soldering/index.html
https://stevenjohnson.com/soldering/electricirons.htm
https://stevenjohnson.com/soldering/desoldering.htm
https://stevenjohnson.com/soldering/weller.htm
https://stevenjohnson.com/soldering/selffeeding.htm


Instrumenti:
https://stevenjohnson.com/testers-misc.htm
https://stevenjohnson.com/dmm.htm