alternating
amperage
broadcasting
cartoon
character
court
current
cute
dial
digital
digital multimeter
direct
electric
electric multimeter
electrical
electricity
electro
electronic
emoticon
emotion
engineering
equipment
expression
fair
funny
gavel
hammer
happy
illustration
inductance
instrument
isolated
judge
justice
magistrate
mascot
measurement
meter
multimeter
negotiator
neutral
power
resistance
resistor
smile
tool
transmitter
umpire
voltmeter