Question

1. Is it appropriate to hand solder surface mount components?

2. Should you ever take the knobs off of the board holder?

A. Only to place your board in the fixture

B.	No, Never. Parts will fall out, and it is very difficult to re-assemble

C.	It’s OK, but serves no purpose

3. What is the purpose of pre-tinning a wire?

A. You won’t have to use any solder when you solder it to something?

B. It prevents the braid from coming unwound

C. It forms a passive layer on the wire to prevent corrosion

D. You can’t solder a wire without it

Answer 1