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모든 메시지
Stevesteve
09/08/2021
Decent controller but it needs immediate work to make it safe!
There is zero electrical isolation between the heat sink and the through holes under the driver IC's, its relying purely on the anodised layer on the heatsink, if the two IC's make contact though the heatsink you will have a short and potentially when there is massive current flowing through them!
Place a 0.5 or 1mm thick silicone thermal pad over the though holes on each output and it will make it safe, the heatsink needs them anyway as its just a bare heatsink as shipped.
If you only going to be running it at low current, say 10 amp Max or less, you can just take the heatsink off but you must not leave it as it comes shipped, its a fire waiting to happen!
반도체 BTS7960B 5V 43A H-브리지 모터 드라이버 모듈
US$4.69
US$15.99
13
권장 사항
댓글 (2)
Stevesteve
03/02/2018
Q: Hi, is it compatible with elrs 868?
로 질문하기 TAURUSFPV 에 2023-03-02 08:58:14
Stevesteve Yes, just select 868 in the firmware.
2023-04-02 01:38:33 도움이되는 (1)대답 (1)
Q: is it compatible with express lrs R9 Module
로 질문하기 steveray 에 2023-02-22 03:18:48
Stevesteve Yes, All 915_868mhz ELRS gear are compatible with each other, the only requirement is they are flashed with the same firmware options and version. I have JHEMCU 900 ELRS Rx's that use the same chips as this Rx and i use the R9M flashed with ELRS :)
2023-04-02 01:37:43 도움이되는 (0)대답 (1)
Q: Does this laser require cooling? Thanks, Steve.
로 질문하기 Stevesteve 에 2018-09-09 12:33:09
Pritamsingh not at all
2022-02-24 09:05:15 도움이되는 (0)대답 (3)
Q: How much slop /play do these have in the gears please?
로 질문하기 Stevesteve 에 2019-11-06 08:27:55
alanmakeone So much
2021-11-10 05:25:00 도움이되는 (0)대답 (2)
로 질문하기 Stevesteve 에 2019-12-13 06:26:33
qijingpei Hi, this product is a dog's raincoat, in the rain when the dog needs it very much, our company is very like the pet, if you have any questions about our product, you can find our customer service, Thnaks so much for your understanding.
2019-12-28 12:29:10 도움이되는 (2)대답 (3)
Stevesteve
25/08/2021
Stevesteve
04/08/2021
Q: can I make a dirt bike from this.what is it's weight capacity?
로 질문하기 Sagarika Sahoo 에 2018-09-24 01:35:19
Stevesteve 75kg
2021-08-02 02:57:46 도움이되는 (0)대답 (3)
Q: Cuanto peso total puede transportar en velocidad nominal adaptado a una tricicleta?
로 질문하기 BG403751413 에 2021-01-29 10:50:06
Stevesteve 75kg
2021-08-02 02:57:27 도움이되는 (0)대답 (2)
Q: Will reversing the input leads to reverse the direction of the motor rotation?
로 질문하기 BG171934433 에 2021-04-08 09:46:03
Stevesteve Its a DC motor, yes it will reverse by reversing the power to the motor.I have a 50cc Mini Quad Bike which i converted into an RC truck and without the weight of a person its got insane power (too much power in fact) but it pisses my neighbors off big time because its crazy loud so ive ordered this motor and will be converting it to electric which also gives me the ability to reverse (i have a 43A H Bridge controller and not the typical forward only controllers people buy for these motors) and low speed control is going to me so much better plus no more two stroke fuel and stink to deal with!
2021-08-02 02:34:47 도움이되는 (1)대답 (2)
Stevesteve
10/05/2018
Stevesteve
04/06/2018
Stevesteve
05/05/2019
Stevesteve
06/04/2020
로 질문하기 sujalshaw92 에 2018-07-16 10:55:01
Stevesteve The person who said range is the 400-450m doesn't know what they are talking about, I've been out to 2 miles on one of these and also to roughly 4000ft in altitude.
2020-09-24 06:58:34 도움이되는 (1)대답 (3)