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SSamuel616 replied to the thread Need help in reverse engineering this power failure alarm circuit.Hi, I'm interested in this work. Did you get a BOM and design file from reverse engineering? I have experience in PCB reverse...
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No calibration needed for the motor. Something has been put together wrong. Here’s a couple of ideas/reasons: Motor not seated in clam... -
RRusselltill replied to the thread BL motor tool.If it was quiet before disassembly, I’d look at the mechanical side first. I’d check that the motor and gearbox are fully seated...
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RRusselltill replied to the thread BL motor tool.There shouldn’t be any calibration needed for a brushless motor after reassembly. A grinding noise is more likely something being...
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Too many questions unrelated. Pre-exam questions? At 140 GHz surface roughness is a significant addition to path length and losses with...
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This sounds like homework. Have you asked Google these questions?
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EricHasslinger replied to the thread The Simple DiseqC1.2 Satellite Dish Positioner for beginners..V1.50 PIC12F675 Firmware. -
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Martaine2005 replied to the thread Need help.This sounds like homework. Have you asked Google these questions? -
HCan anyone please help me answer these questions? 1. Why do antennas integrated on bulk CMOS substrates typically have low radiation...
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AAlex141 replied to the thread 5013 - Component identification.There are two rows of 5 pins, not 4. Even so, thank you.
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AAlex141 replied to the thread 5013 - Component identification.
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HHi , I have issue no solder and hairline solder short during wave soldering my processor board. The issue happens randomly from board to...
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davenn reacted to crutschow's post in the thread High Current Issue with Complementary 300W Amplifier with
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Sounds like the bias voltages are off. Post the schematic here if you want more help. -
AHello everyone, I am designing a resistor-based sensor heater for a BMI270 accelerometer with temperature sensor. My target is to...
