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  • 21/11/2018

    ممتاز مقارنه بثمنه يستحق التجربه لاكن اشتري اكثر من حبه بحاجه الى اضافة صفيحة تبريد

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  • 18/02/2019

    Enfin une drive simple pour mon moteur. Avec 36V, me donne 2000RPM au max, avec 200Hz (5Vpp) à la sortie "signal". Me donne un bon torque et sans charge sur le moteur, les sorties ne chauffent presque pas. S'adapte bien avec arduino: Avec un moteur Panasonic MFA024LA2NS const int potpin = A0; const int spdpin = 3; const int dirpin = 2; int spd = 0; int spdout = 0; void setup() { pinMode(dirpin, OUTPUT); } void loop() { spd = analogRead(potpin); if (spd > 510) { digitalWrite(dirpin, LOW); spdout = map(spd, 510, 1023, 50, 255); } if (spd < 500) { digitalWrite(dirpin, HIGH); spdout = map(spd, 500, 0, 50, 255); } if (spd >= 501 && spd <= 509) { spdout = 0; } analogWrite(spdpin, spdout); delay(2); }

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  • 29/03/2020

    Besides the fact that is black other than blue can't really say wrong about it. It works well, good motor torque, no messing around with hall sensors. If you don't need motor torque on low RPM it works great.

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  • 15/10/2019

    work well, but bit less startup torque..

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  • 05/08/2019

    बहुत अच्छा है ये प्रोडक्ट 👌👌👌👌😘

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  • 06/07/2019

    The product arrived very quickly and I am pleased with it in terms of quality

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  • 18/12/2019

    se mira muy bien

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  • 13/03/2020

    Received product in good order. Record time delivery from China to South Africa - 2.5 weeks. Product manufacturing looks really good. Not tested yet, unfortunately. No Chinese characters used on PCB. No manual available. Will need to research correct wiring.

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  • 15/09/2019

    Easy to use! Just wack a Pot (5k be fine) or use PWM into a low pass filter and make it into a 0 - 5 V DC ref signal. Bobs your uncle. I connected to a BLDC motor from a photocopier that had a zero play gearbox attached. worked well, but no real feedback so no low low speed ( for robot wheels etc) and low torque at 24v into 2 ohm winding. But on the plus can be used for so many projects like pumps, fans etc. Over all, not a bad purchase.

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  • 27/11/2018

    The Circuit Board looks OK, but still waiting on components from Banggood to test it

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