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Picotest

APEC 2025 test equipment: power sources and loads

March 26, 2025 By Martin Rowe Leave a Comment

DAQ3120

Powering electronic devices requires the testing of power supply and charging circuits, battery management systems (BMSs), and battery cells. Many of these circuits require voltage, current, and power measurements, plus numerous others. Oscilloscopes and probes let you see the waveforms in power-delivery circuits, but the circuits themselves may need simulated batteries and simulated loads. That’s […]

Filed Under: data acquisition, Electronic loads, Featured, instrumentation power supplies, New Articles, Power supplies, Video Tagged With: ametekprogrammablepower, b&kprecision, chromaate, Hioki, ITECHElectronic, Picotest

Review: PCBite circuit board holder and probe kit

January 24, 2025 By Kenneth Wyatt Leave a Comment

The PCBite kit holds your circuit board in place while you probe it, reducing the risk of short circuits. Recently, I’ve had to test and characterize many small PC boards, including embedded processors, DC-DC converters, and other wireless-related products, for EMC issues. I’ve never really had an easy way to keep these boards from moving […]

Filed Under: FAQ, Featured, oscilloscope measurements, Oscilloscopes, scope probes and accessories, Tryouts and Reviews Tagged With: Picotest, rohdeschwarz, Saelig, Sensepeak, Telonic

Water-cooled probe injects disturbances onto power rails

February 7, 2023 By Martin Rowe Leave a Comment

The P2124 from Picotest let’s you inject modulation signals onto your board’s power rails for noise immunity testing.

Filed Under: Communication Test, Featured, scope probes and accessories Tagged With: Picotest

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