It’s a problem that has dogged electronic engineers since the first electrons were coaxed along a wire: that measuring instruments can themselves disrupt the operation of a circuit. Older multimeters ...

Sometimes the old tricks are the best. [Kevin] learned an old trick about using a ‘scope to sniff RF noise and pays it forward by sharing it in a recent video. He uses an oscilloscope. But does he ...

TICP Series IsoVu current probes from Tektronix provide complete galvanic RF isolation between the measurement system and DUT. This isolation eliminates ground loops and significantly reduces common ...