DONGGUAN, GUANGDONG, CHINA, January 20, 2026 /EINPresswire.com/ -- In the dynamic and ever-evolving high-voltage test ...
[mircemk] built a slick-looking LED tester with a couple handy functions built in. Not only can one select a target current to put through an LED, but by providing a target voltage, the system will ...
Pickering Interfaces has announced a family of 1,200V programmable resistor modules in a single-slot PXI or PXIe form factor. 40-230 is the PXI series, and 42-230 boards have a PXIe interface* – there ...
[mircemk] built a slick-looking LED tester with a couple handy functions built in. Not only can one select a target current to put through an LED, but by providing a target voltage, the system will ...
Pickering Interfaces, has announced a family of one-slot PXI and PXIe programmable resistor modules that can handle 2A, 200V or 15W. Models 40-254 (PXI) and 42-254 (PXIe) come in 28 variants, ...
Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...
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