Monitoring Variac Output with a Digital Panel Meter (DPM) [tutorial]
While most users are not concerned about the absolute readout of variac output voltage, a more accurate digital meter may
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Author: George
Emergency Stepper Motor Cell Phone Charger
Emergency Cell Phone Charger Using Stepper Motor A stepper motor may be used to recharge batteries in your cell phone
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Multi-Chemistry Battery Charging
Multi-Chemistry Battery Charging Using the Array 366X series Programmable Power Supplies The increasing demand for portable electronic devices has resulted in
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Measure AC Current with a Digital Panel Meter (DPM)
Digital Panel Meters (DPMs) are strictly DC meters due to the digital circuitry used. Oftentimes it is desired to utilize
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Troubleshooting a Push-Pull Amplifier Using the Hantek DSO5202P Digital Oscilloscope
A push-pull power amplifier that was exhibiting higher than normal levels of distortion was used to demonstrate some of the
Read moreMeasure AC Current with a Digital Panel Meter (DPM)
Digital Panel Meters (DPMs) are strictly DC meters due to the digital circuitry used. Oftentimes it is desired to utilize
Read moreAdvanced Features of the New Hantek DSO5102P Oscilloscope
The Hantek DSO5102P 100MHz 2-channel digital storage oscilloscope offered by Circuit Specialists boasts advanced features you won’t find on most
Read moreAn Oscilloscope That Fits in Your Pocket
The LabNation SmartScope is an extremely versatile digital storage oscilloscope that transforms your smartphone or tablet into a full-featured DSO.
Read moreBattery Monitor for Automotive or Marine Applications
The PM128E Backlit Digital Panel Meter from Circuit Specialists can be easily modified to produce a self-contained 2-wire panel meter capable of
Read moreTroubleshooting Modern Serial Bus Signals with Siglent SDS Series Oscilloscopes
The Siglent SDS series digital storage oscilloscopes available from Circuit Specialists feature advanced triggering capabilities that are not available on
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