From experimenting with different rotor and commutator designs to ramping up the voltage, we’ll see just how much power these DIY motors can take. Can we reach 120 volts before they overheat or ...

high-voltage switching signals generated by these devices. Yokogawa said the series of probes is also ideal for the analysis and testing of electric motors and other industrial power systems ...

We’ve added the Milwaukee 2225-20 Non-Contact Voltage Tester with Laser Infrared Thermometer ... Many companies sell separate high- and low-voltage detectors, but for the non-specialist, it ...

While some of these challenges are both novel and well-known, they need to be re-thought, said Dave Armstrong, principal test strategist for Advantest America. “Devices always have been burned in. One ...