blue
board
cable
capacitor
chip
circuit
component
computer
connection
cpu
digital
electrical
electronic
engineer
engineering
equipment
examining
glove
hand
industry
instrument
iron
magnifier
measure
measurement
nanotechnology
part
pc
phone
power
repair
repairman
resistor
science
screwdriver
semiconductor
service
solder
soldered
soldering
tablet
technician
technology
tool
transistor
tweezer
wire
work