The human brain is complex. Understanding deep brain function usually requires the insertion of probes that frequently result ...

This image shows a "microforce-sensing mobile microrobot" juxtaposed against a U.S. penny. The device is being developed at Purdue University (Purdue University photo) Download Photo WEST LAFAYETTE, ...

A decent current measurement sensor ought to be an essential part of every hacker’s workbench. One that is capable of measuring DC, as well as low and high frequencies with reasonable accuracy. And ...

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 ...

Description: GrayWolf’s DirectSense® II probes will now connect via Bluetooth LE wireless to Apple and Android devices. The DSII probes for indoor air quality (IAQ) and toxic gas testing/monitoring ...

For anyone designing DC-DC converters, AC-DC power supplies, or the system around it, understanding the power supply’s operation under both the best and worst conditions is important. The load of the ...

Tektronix introduced the P6042 current probe in 1969, priced at $625 ($4100 in 2016 dollars). It has a probe you can clamp onto a wire carrying current. The output of the P6042 goes to an oscilloscope ...

Depending upon the distance between the surface of a capacitance probe and a target source, the electrical capacitance that is formed between these two objects will vary. In an effort to improve ...