Through-hole assembly means bending leads on components and putting the leads through holes in the circuit board, then soldering them in place, and trimming the wires. That took up too much space and ...

Printed circuit board motors replace wire windings with copper traces and report about 7% higher efficiency, helping cut ...

Designers can make useful products that include electrical components close electrical componentA device in an electric circuit, such as a battery, switch or lamp.. They allow a product to have lights ...

Surface mounted technology (SMT) close surface mounted technology (SMT) Components that can be soldered directly to a board rather than having to be pushed through a hole. is used to place electrical ...