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Quickpost: USB Passive Load
I just received a USB passive load. It’s basically 2 resistors connected to the USB power wires in parallel, each with a switch in series: It can draw a…
I just received a USB passive load. It’s basically 2 resistors connected to the USB power wires in parallel, each with a switch in series: It can draw approximately 1, 2 or 3 amps (depending on switch positions) from a 5 volt USB source. The resistors can dissipate 10 Watts, and will become very hot. […]