Great summertime weather means it’s time to follow through with the ground-rod projects we talked about in the March 30 issue. Since then, my mailbox has been filled with solutions to sinking a ...

From all indications, some recent equipment losses are due to transient voltage damage. How should you respond? Often, the “solution” is to drive ground rods everywhere. A motor failed, no problem; we ...

Suppose a plant has a high rate of electronics failures, daily loss of at least one motor bearing, and complaints of tingling or shock when people touch water fountains or production equipment. These ...

Keeping things clean is the bane of the broadcast engineer. George Sperry, general manager of WEVA(AM-FM), Emporia, Va., was doing some preventive maintenance recently, and was washing the station ...