Find the 22 words hidden on the grid above for the following phrases. The words can be hidden right to left, left to right, up and down or diagonally in the grid. And they can be forward or backward.

Measure of current
Signal booster
Storage device
Lets current flow only in one direction
Famed inventor
He used a kite to demonstrate that lightning is a form of electricity
Measure of the rate of oscillation in alternating currents
Electrical power maker
Device that generates an extremely narrow light beam
Inventor who first demonstrated wireless communication
Converts sound to electricity
Form of energy used in a common kitchen appliance
Controversial way of producing electricity
Measure of electrical resistance
Electrical control device
Converts electricity to sound
On-off device
Device used to change current or voltage in AC circuits
Miniature marvel of electronics
Old device used in radio, TV, etc., now obsolete
Measure of electrical potential
Scottish inventor whose name is used as a measure of power

try iy