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Stan This device uses a current transformer to sense AC current. Just run the current carrying wire through the center of the supplied ring (toroidal current transformer) shown in the photo.

2019-06-17 11:51:35 Helpful (4)
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walcen Itdepends on the antenna and transmitter, I've used mine at two km.

2020-05-08 07:12:48 Helpful (0)
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winini Neither older version nor updated version. The CH340 USB-to-serial-converter is offered in several varieties: CH340B, CH340C and CH340E have built-in oscillator and cannot be connected to an external quartz, whereas CH340G has no built-in oscillator and must be connected to an external quartz.

2020-04-13 03:49:24 Helpful (0)
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Q: Whats the maximum current that can run through it, eg: to power a led strip

Asked by randomguyontheinternet on 2018-07-10 09:13:59

DeWe07 A normal Arduino has only 20mA per Pin. It's the same CPU.... 40mAh is to much

2019-10-18 09:32:34 Helpful (0)
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zengjiewen NO

2019-08-02 10:57:58 Helpful (0)
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Q: will this work with a raspberry pi?

Asked by jwschull on 2018-03-25 03:05:07

DeWe07 Only a /dev/video0 device is created. Without unknown parameter (add for modul?) no picture could be grabbed.

2019-04-20 03:03:19 Helpful (0)
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Odontist Usage: for Hubsan H107D+ H107D H501S H502S RC Quadcopter

2018-11-04 09:41:51 Helpful (0)
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