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Q: can the 5 volt meter be adapted to read 500 millivolts?

Soran BG103744512 Açık 2020-04-22 04:07:19

SandyMan69 You can but it is not easy. You need to build a DC amplifier to up the gain (by 10 times) of your 500 millivolt voltage and connect the panel meter to the output of the amplifier. Best to get the correct panel meter for the job or perhaps go digital although with a digital meter you have the extra problem of having to provide external DC power to make the LEDS or LCD work.

2022-02-07 09:21:44 Yararlı (0)
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goofagus notice the voltage range of the motor? it tells you 12 volt minimum! that means 12 volts is the lowest and slowest acceptable voltage. put two batteries in series, (24 volts) and the motor will spin twice as fast! 36 VOLTS and go up to 9000 RPM!

2020-08-28 04:32:45 Yararlı (0)
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Q: brush type or brushless?

Soran LeeJay Açık 2018-03-04 05:23:33

goofagus the correct answer is, it is brushed. you can see them from the oval cut outs on the motor.

2020-08-28 04:25:32 Yararlı (0)
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Q: Where can I buy heating element for the soldering iron? (220V)

Soran bavack Açık 2020-01-09 05:01:58

goofagus take it apart and check the solder joints. read the feedback from Rubengad93 in the review section.

2020-08-28 04:12:02 Yararlı (1)
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