Since I just reviewed Trinnov's Altitude16 in combination with the Amplitude16, a stunning 16-channel power amplifier th ...

This article explains how to extend the battery lifetime of a device by adding a nanopower converter to an existing system, ...

A few years ago, though, Blackstar Amplification saw an opportunity for change, with some modern thinking. The St James range ...

so some careful cleaning and resoldering fixed the meter to be as good as new on at least some scales. Tracing the pins, the corrosion put a resistor between two pins of an op-amp. The only ...

3 amp and 20 volt 5 amp load (for the 5-amp rated cables) and measured the voltage delivered at the end of the cable using our CT-3 meter. The cables with the thinnest-gauge wires add more ...

During testing, I used two 120-volt loads—my 15-amp table saw and a 10-amp portable ... designed into the top of the tank. A digital hour meter is included on the front panel to help track ...