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by mschuster91
428 days ago
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> SMD resistors imply you have a PCB or something to put them on. Which means that your power connector is no longer just a couple pieces of stamped metal and some plastic. It's also a tiny connector with close together pins. So what, there's ready made breakout boards for a few cents that will give you plain old 5V@500mA, and trigger boards for about 1€ at <10 quantity that you can even configure what they should negotiate for. These things are actually a godsend if you are a QRP ham radio operator and have a USB-C PPS capable power bank. No more heavy AGM batteries - just connect your radio to the trigger board, wire it up for 12V (if the power bank "only" supports PD) or 13.8V if it supports PPS, and off you go. |
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