Roger
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Roger 03/03/2021
It works very well - I haven't tried it anywhere near 100A, maybe 20A, but it does everything in the description. The speed control pot. has a switch on it which disables the driver, the display show the %PWM, and the reversing switch is fine too. It's wise to turn the motor speed to zero before reversing direction, as the controller stops the motor very abruptly, and if, like me, you are just doing a test with the motor sitting on your workbench, it will do some Kung Fu. I did inspect the solder joints very carefully, many of the joints had been cut close to the pcb and this would not help the reliability, so I resoldered them. The unit is very inexpensive, I doubt that I could even buy a few of the parts for the cost of the delivered item, good value.
DC 10-55V 12V 24V 36V 48V 55V 100A Motor Speed Controller PWM HHO RC Reverse Control Switch with LED Display
US$13.99 US$25.99
5
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XKJ K911 Max 5G WIFI FPV GPS with 8K ESC Dual Camera 360° Obstacle Avoidance Optical Flow Positioning Brushless 225g Foldable RC Drone Quadcopter RTF
US$119.99

Q: Where are the instructions in English please ?

Asked by Roger on 2022-03-08 03:40:55

Georgi72 Theinstructions are only in Chinese, I translated the necessary parts using my mobile camera and the GOOGLE LENS app.

2022-08-16 04:47:55 Helpful (0)
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Answers (4)
Bakeey T1 Pro TWS Earbuds True Wireless bluetooth 5.0 Earphone Headphone HiFi Noise Cancelling With Mic
US$25.75 US$33.99

Q: One ear piece keeps cutting off, and a lady talking Chinese tells me something I don't understand - can it be set to English ?

Asked by Roger on 2020-12-16 04:38:59

BGizeEug Нет

2022-02-13 05:52:18 Helpful (0)
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Answers (2)
Roger 06/02/2021
Fine for my application
20pcs 1x3 18650 Battery Spacer Plastic Holder Lithium Battery Support Combination Fixed Bracket With Bayonet
US$12.99 US$15.99
0
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Roger 06/02/2021
Works really well, would buy again. Light flashes a lot, presumably because of all the other 433MHz stuff around, but no fals triggers
Geekcreit® 433MHz DC 12V 10A Relay 1CH Channel Wireless RF Remote Control Switch Transmitter With Receiver
US$3.99 US$13.99
0
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Roger 06/02/2021
Pure nickel - GOOD
1M 2P Lithium Battery Nickel Strip High Purity Pure Nickel Belt 18650 Nickel Li-ion Batteries Ni plate for 18650
US$8.09 US$15.00
0
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Roger 06/02/2021
Pure nickel - GOOD !
1M Pure Nickel Strip 4P High Purity Nickel Belt Lithium Nickel Strip Li-ion Battery Ni Plate for 18650 Spot Welding
US$9.06 US$14.99
0
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Roger 26/01/2021
Nice fish, nice mechanism, but WAY too noisy for cats - mine were too scared of it to play with it !
USB Charging Electronic Plush Cat Toys Imulation Fish Jumping Fish for Pet Interaction
US$10.40 US$14.00
0
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Unisex Fishing Telescope Glasses Night Vision HD Low-light Outdoor Portable Fishing Glasses
US$14.27 US$20.99

Q: Why is Putin in the picture?

Asked by DaveVdE on 2021-01-04 09:05:25

Roger If you need to ask, you couldn't possibly understand. Nor do I....

2021-01-04 03:39:29 Helpful (3)
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Roger 25/11/2020
The instructions are not well translated, and it is confusing to get both earbuds to work together for listening to music. Also, one earbud seems to cut out repeatedly. When they do work, the sound quality is pleasing, but spoiled when one earbud cuts out. I expect when I get the hang of these, they will be great, but I wish I could understand the button presses !
Bakeey T1 Pro TWS Earbuds True Wireless bluetooth 5.0 Earphone Headphone HiFi Noise Cancelling With Mic
US$25.75 US$33.99
0
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Roger 17/06/2020
I was pleased to receive this product, it looked good quality. During assembly I noticed some battery traces were very close to ground traces and the bus bars (spacers) were also not insulated, so there is some possibility for shorting. The biggest problem, and for me a SHOWSTOPPER was the on-board monitoring circuitry. It sort of provides voltage monitoring and a power switch in the ground lead BUT the battery drain at all times is around 10mA which if you are leaving this unused for some time is a big problem as there is no way to switch this off !
LantianRC 18650 Battery Holder Case Box Three Layer Superposition With Battery Protection Board for 6S Battery
US$16.99
2
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Roger 17/06/2020
Great product
2Pcs YS11 5 Brush Modes Sonic Electric Toothbrush Heads Black & White
US$5.99 US$7.99
0
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ZANLURE E2 16MP 1080P Wildlife 120 Wide Angle Trail Surveillance Night Vision Hunting Camera
US$67.85 US$74.84

Q: I have two of these cameras, generally they are very good, but sometimes lock up when the USB connection is used to download files. I find that when you switch the camera off, it will not switch back on again. Removing the batteries ( or easier, one battery from each compartment) and leaving for a few minutes usually cures the problem

Asked by Roger on 2020-04-06 02:45:22

Zeitgeist I am ready to buy.Is the phenomenon you said normal?

2020-05-11 06:49:26 Helpful (0)
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Answers (1)
ZANLURE E2 16MP 1080P Wildlife 120 Wide Angle Trail Surveillance Night Vision Hunting Camera
US$67.85 US$74.84

Q: Does anybody know he size of the DC connector for this product please ?

Asked by Roger on 2020-04-19 04:41:10

Blissful hi , u need to ask the cs.

2020-05-11 04:38:47 Helpful (0)
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Answers (2)
Roger 21/09/2019
This is a great toothbrush, we have bought 4 of them now, for various members of the family. Comparatively inexpensive, but very effective, the battery lasts for ages. The quality is excellent, I even took one apart, and they are well designed and constructed. I can't compare the Digoo product with anything else, but then at this price.....
YS11 5 Brush Modes Essence Sonic Electric USB Rechargeable Toothbrush IPX7 Waterproof
US$40.99 US$49.99
0
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Roger 01/08/2019
I've had this a week, and am pleased with what it can do. It exceeded my expectation. It is easy to use, and the screen is very clear and readable. There is a good user manual with clear English. BUT - I bought it because of the capability to download waveforms from a pc, but there was no software CD in the box, I couldn't find any downloads on Banggood or on the manufacturers website. I asked a question of the product webpage, and tried to get in contact with Banggood Customers services with no success. So this lets it down, and I would mark it down for that if there was a rating for 'Parts Missing' or 'Delivery satisfaction'
FY6900 Dual Channel DDS Function Arbitrary Waveform Signal Generator Pulse Signal Source Frequency Counter Fully Numerical Control 20MHZ/60MHZ
US$129.99 US$139.99
0
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Roger 11/04/2019
Seem to work fine
Men Women Cheap Resin Floral Presbyopic Glasses Comfortable HD Reading Glasses
US$9.99 US$24.99
0
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BG171754192 05/10/2018
I bought 6 extra tips. I haven't been able to asses how long the tips last, but the build quality looks good
Original Replacement Solder Iron Tip For Digital LCD Soldering Iron
US$16.99 US$20.99
0
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BG171754192 05/10/2018
I took this out of the box, and plugged it in. 10 minutes later, I was still struggling to solder with it. 5 minutes later, I wanted to throw it against the wall. Then I sat back and looked at Ralim/TS100 firmware update. 1 minute later I was soldering. The firmware update is awesome. AND SO IS THE SOLDERING IRON !!!! This is the best - the bestest - the most best soldering iron for its price. You won't regret buying it, unless you try and solder live, in which case you might damage it, and you are a complete numpty
Digital LCD Prgramable Solder Iron Station Built-in Acceleration Sensors with STM32 Chip Embedded Interface DC 5525
US$55.61 US$69.56
0
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