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سؤال: is the output power really 3w only? If so this is not a power amp!

السؤال بواسطة rtsixt على 2020-06-01 12:55:20

olsmokey Don't be silly. Of course it's a power amp but obviously not enough power for you. You'd be amazed at how much sound can be generated by 3 watts into a really efficient speaker system.

2020-07-31 04:08:45 مساعدة (0)
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سؤال: Does this work as a good watt meter to track solar generation?

السؤال بواسطة FreedomEagle على 2020-02-05 03:18:59

olsmokey From it's specs, it should work as a solar monitor. I'll let you know after I get mine as that's exactly what it will be used for. Some functions I won't need, but the current and voltage displays look very useful for a low voltage solar installation between panels and battery. It might need to be powered via USB at night to ensure continuity. ADDED 13/5/2020: After receiving and fitting the unit to my solar system (12v/300AH) between the panels and controller I find it works really well as an ammeter, charge logger (on a continually updating oscilloscope type display) and a voltmeter, all with quite good accuracy. The volts reading is small but easily read and the ammeter is an autoranging display.It does what I want and does it very nicely.The other function that I'm not using is a pulse generator to test servos and the like.

2020-04-23 12:34:41 مساعدة (1)
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سؤال: What is the power rating? Output current?

السؤال بواسطة olsmokey على 2020-03-14 08:45:26

Bibelot 200W. However, there will be some loss when used, and it can eventually reach 180W. Output current = 200W / the voltage you set.

2020-04-08 01:38:28 مساعدة (0)
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سؤال: Can you send me it as a review unit.i want review of this product.i have a youtube channel-mighty nishant

السؤال بواسطة nk5870006 على 2019-04-07 06:27:32

olsmokey Ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha good one.

2020-03-14 03:05:54 مساعدة (0)
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سؤال: Do-it-yourself tatoos?

السؤال بواسطة olsmokey على 2019-12-27 02:02:33

huangliyu1 tatoos?

2020-01-03 03:01:01 مساعدة (0)
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olsmokey 2019-11-04 23:21:54
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كبار المراجعين:

سؤال: Are these designed to mount onto a grounded heatsink?

السؤال بواسطة olsmokey على 2019-08-01 12:48:34

Scottybman Offing It needs a heat sink.

2019-08-30 01:57:00 مساعدة (0)
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سؤال: Why is this not in a proper enclosure?

السؤال بواسطة Farley على 2018-07-04 02:28:46

olsmokey Because it's a very low cost kit. Suck it up, princess.

2019-08-24 11:46:38 مساعدة (4)
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olsmokey Thisunit uses a standard 18650 battery which is available just about everywhere, including Banggood. It mentions this in the blurb above and also says that the battery IS NOT INCLUDED. Please read the blurb before purchasing.

pilco 2017-02-22 07:07:49
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سؤال: Wein bridge?

السؤال بواسطة olsmokey على 2019-08-03 05:21:07
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olsmokey Itflashes on the phone because the LEDs are driven by an unfiltered supply and their intensity varies. Your eye can't see this directly, but the phone camera can.

stancfg 2019-04-08 10:15:46
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