If you want to measure AC or DC current with an oscilloscope, a current clamp is a great way to do it. The clamp surrounds the wire, so you don’t need to break the connection to take your measurements ...

Current clamps let you perform emissions and immunity measurements in signal and power cables. Unfortunately, clamps absorb some energy from the circuit under test in order to make a measurement. Thus ...

The patch clamp is a laboratory technique for studying currents in living cells. It is usually carried out by applying a voltage across the cell membrane and measuring the resulting current. An ...

Inrush current effect is common in electric motors. Sometimes, in case of ill-designed electrical wiring systems, switching on the motor may activate the fuse. It is caused by the inrush current – ...