DC 10-55V 60A 100A Motor Speed Controller PWM Reverse Control Switch with LED Display Relay

[@bertrandlapointe6479]

Hello Ahmad, I bought this unit a couple weeks a go and tested it at 20 amps on resistive load. It is warming up around same area than yours. I was questioning it the heat was generated by the relay or copper traces underneath. Your tests are confirming I should not rely on it for the sawmill I'm working on unless a fan makes all the difference. BTW, mine shows about 3 sec ramp up time (soft start) when I turn it on with the pot. I would not recommend to change motor direction without first turning the pot to 0 or off on a bigger motor. Tks for the video

[@robojax]

Hello, Thank you for sharing your experience. Thanks for the tip on speed to be turned down before changing the direction. very important.

[@rovitogaming]

I found it very hard in the beginning to find a pwm module because the reviews were very mixed, this helped clear it up a lot! Thanks!

[@roybarrow9949]

Still hoping the PWM control hack is coming soon. This seems to be the only motor controller that might work in my project for less than $150...but arduino control is critical. Thank you VERY much for all the info and your efforts!

[@andthesunsets]

60A is a no go without active cooling. Some of these do come with an enclosure. For trolling motors that does a full draw at 30A I guess it's fine.

[@maciejd.5642]

I bought such a driver for an 1162W on 24v (48A) outboard. Hope I didn't make a mistake. It's nice that you shared your test - I think you should, however, load the controller with a more powerful motor to check the actual strength of the system. (google translate)

[@robojax]

I tested it with 60A. Please watch it.

[@kamleshpanchal8661]

What's about 24vdc motor work on this product . Please reply me

[@benfisher6085]

Hi Ahmad. Did you ever get a chance to make the video about using this controller with PWM from arduino? It would be much appreciated! Thanks.

[@robojax]

Hi, Actually partially I worked on it and got busy and it is on my desk. Got busy for next month. Hopefully I get a chance to finish it.

[@yiyang8732]

@@robojax waiting👍👍👍

[@sebastienlavoie2124]

I would like to see it too. Thanks

[@natanelr]

Hi.. I would like to thank you for your time and effort making those videos! can you please give us a rough estimate on when the hack episode will be released?@@robojax

[@ElectroPozitive]

I watch your every video, nice information in each video.

[@tavomotors9814]

Hello, good evening, friend, this module does work with a 1000w 11A 15khz motor, and I have seen that it is installed on a small electric vote

[@Wiezgie]

Would it be possible to run two or even three of these paralleled at the outputs? Also the speed control wire in parallel to always run them all at the same speed

[@polnashautosgarage0001]

Hi Sir, you're doing a marvelous work of educating us, Can the Module Frequency be Adjusted from 1 Hertz to Maximum Kilohertz? What can be done for it to work that way?

[@robojax]

Hi, it uses 555 time. I have explained it in another video kzbin.info/www/bejne/oWKWmoejq7Wni7c and there are tones of circuits on 555 time.

[@LastPharo]

Thanks Ahmed Very Good job man very good 👍 Waiting for the Arduino

[@kamleshpanchal8661]

I purchased this controller but what happened with me is that when i increased voltage to 20 voltage without load schottkey diode gets burn , please give me feedback on this matter.

[@brainassignments5949]

Hey there, what about hack using this module via arduino. (should we cut output of 555 timer pin 3 and sold a wire same)

[@robojax]

Yea. Hack is coming soon.

[@brainassignments5949]

@@robojax thanks

[@tctn]

@@robojax still waiting for this tutorial mate. Have you already posted it? Asking just in case I missed it

[@trevorquinnell8515]

Let me no when hack is available

[@user-io5ml3rb1w]

спасибо большое за исчерпывающий видеообзор.

[@trevorquinnell8515]

I used this on a 12v water snake it makes a huge difference 24v and this controller hahaha

[@kamleshpanchal8661]

I want to know that when i connect motor of 24vdc 90w . And at full load can i change switch position, relay will damage after how much time i switch from 1-0-2 respite ( cycle test of relay ) . from my experience it will work for 1000 to 2000 time at full load .

[@electronic7979]

Nice review video 👏

[@blazingz]

Thanks for the video, this was very helpful. Did you manage to control it with arduino?

[@PhoenixInFlite]

Hey Ahmad, I'm using one of these controllers for a kid's power wheels toy vehicle. The problem I'm having is that the throttle pedal is just an on/off switch and I'm using the knob for speed control. In this case once the throttle pedal is released the car brakes violently because the controller shorts the motor windings at rest. I believe I could use a power resistor between the 2 pins normally shorted at rest on the relay to soften this? With there being 2 relays on this controller due to the forward/reverse selector do you know how/where to put the resistor so that it would brake softly in both directions? Thanks!

[@guermanc9548]

thank you for this interesting test/review. i was planning to get one of these but now i see why it will not work for me. Is there a driver for the FET when you disconnect 555?

[@ahmedshah9938]

Hi tell me please I want to operate the Governor control card for the Cummins generator QST 30 his Governor is PWM signal control I fix PMU wire RPM Sencer with potential metre tell me it's working or not??

[@Graemecns]

I have blown up two of these units using them fot HHO gas Generation max 25 amp 12v I was Trying to fix them. on one the three number led gets very hot were you able to identify the driver chip. I looked at a Tm1637 but this is for a 4 number led any help would be appreciated.

[@rauntsest7918]

I m planning to use it for kids 4 wheel drived car. And using 18v makita battery. 3 wire pedal.

[@imrangul4771]

I m stocked with this pwm 5 wires to my Ebike electric throttle 3 wires....if u have already tested or a plan plz share with me.,..thanks

[@twizy_chk_and_t]

Excuse Me, for you is possible use in input 57v and extract 40A continuosly in output? Thanks

[@robojax]

I have mentione the minimum and maximu voltage. You make take risk if you connect it to over 55V. Check the capacitors voltage and see if they are higher than 60V or higher, then you may take the risk. But I woudl adivse against it.

[@serefbal]

I am looking for a pwm controlled card that works with arduino at low frequencies (for linear actuator control). Actuator supply will operate at 150-200V DC and 10A. Can you have a suggestion? Good work, thank you.

[@robojax]

You can use arduino and get high voltage MOSFET it should work.

[@serefbal]

@@robojax I asked in terms of a ready-made card or product recommendation. I don't have time to make it myself, if there is a ready-made product, I have to buy it and use it.

[@dardofortunato7444]

Holacontrolaste este modulo con arduino?

[@The_Unobtainium]

Middle position of the switch, you said, "is off" - what does is mean? Is the motor terminals shorted for breaking or left open for coasting? This is actually very important. Thanks!

[@robojax]

Open

[@039_yanuarrahman5]

can you make a schematic drawing of the circuit?

[@robojax]

If you Spend 1 hour and draw it.

[@alexnataniel1]

Mr.ahmad if input 48v...for output can i use 12v dinamo ?

[@robojax]

This module does not change the output. If input is 48V then output will be 48V.

[@imrangul4771]

Hello Brother Nice job done ....but I need ur help regarding "bh-17n-d pwm" How could i connect this PWM knob with Electric bike throttle beacause this bh-17n-d pwm circuit knob have 5 wires and my throttle having 3 wires.....plz guid me.

[@robojax]

Please see my comment under other video

[@imrangul4771]

@@robojax still confused ....can we make a combination of pwm knob 5 wires to Ebike 3 wires? I shifted my fuel bike to ebike mechanical tasks finished but still hanged with that 3 and 5 wires combintion. Inshaa Allah my project is ready but ....

[@22fingers]

im sure this is probably a silly question but if i ran this with a 58v battery and a 2.5ohm motor i presume it should draw inthe area of 23 amps and total 1300w approx would this generate more heat or am i understanding this wrong

[@robojax]

The maximum input voltage is 55V. I tested the current which I don’t remember and that amount could be handled.

[@22fingers]

@@robojax thanx heaps i meant 48v sorry do you think it would need extra heat sinks and a fan for the kind of load i was thinking

[@mahmoudalking4612]

where can I find the dataSheet of this board

[@robojax]

You can find the datasheet for the modify and click on the link in description to view the sellers page and they have some information

[@paulmanhart4481]

Nice video. What’s your conclusion? I ask this before finishing to the end. Sorry. How can I tell if this will work for my treadmill motor? I’m using a Lieli 4.25 hp, 130 VDC model number 116ZY1-1. It has four wires. 2 for power and 2 blue ones for thermal cutoff. This looks like a simple speed controller but I don’t know if it will work with my motor. Thanks, Paul

[@robojax]

the maximum voltage is 55V and it will not work with 130V DC.

[@rocgravillon9858]

Hello, have you tested this card with 24v input voltage? Thank you for your video

[@robojax]

Please read the title of the video or watch it. It can work up to 55V

[@rocgravillon9858]

@@robojax I had read the characteristics, but when I plugged this card into 24v it shlak and never worked again 😁

[@justintothetruth]

Hey show how to wire it to a ebike control. That will be a popular one

[@robojax]

Hi, never used eBike and just searched. Don't know where to start. They are offered as kit which are very expensive from $200 to $1000.

[@imrangul4771]

@@robojax I didnt get ur reply sir, still confused ....can we make a combination of pwm knob 5 wires to Ebike 3 wires? I shifted my fuel bike to ebike mechanical tasks finished but still hanged with that 3 and 5 wires combintion....

[@EnderBros2022]

Ahmad can u make a video about 7 segment display clock

[@robojax]

why you posted about clock under this video? I have videos on Clocks. We help each other, please post under the right video.

[@johanwithag2432]

Hi Ahmad, with what device did you generate the 60 amp load?

[@robojax]

The link to my power autos in the description of this video below it.

[@ImaginaPower]

Idé abfan! Da!

[@tarunarya1780]

Please release your arduino hack video. You said that you made it.

[@back.to.future]

Hi Ahmad. Can I modify it to 90 volts instead?

[@robojax]

hi, it would be very hard. so many components have limitations.

[@54davidmb]

Will this work with a 12v brushless motor?

[@robojax]

this is for DC motor. Brushless motor has 3 wires and it needs Electronic Speed Controller or ESC.

[@54davidmb]

@@robojax Thank you.

[@David_11111]

YAY ANY SCHEMATIC ?

[@robojax]

Why people ask for schematics? This is so cheap that it is impossible to make it cheaper than this . Any components you buy you can’t make it cheaper than this. Besides just spend half hour and draw it. Not that hard.

[@David_11111]

@@robojax so you do not have one ? did you design it ?

[@brainassignments5949]

@@David_11111 it was already mentioned he purchased it from Ali express

[@CarlDidur]

I haven't tried this particular model yet but I have used a bunch of similar PWM controllers. I keep ordering bigger ones as I blow them up pushing too much current in my wild quest for speed. I have made an electric wheelbarrow, bike and canoe motor so far. Biggest problem is that the ground trace heats up so much on the bottom that the smaller traces on the top delaminate, killing the circuit. Ones without fuses can be taken out by stall current and back EMF. I really wish there was a properly robust and well designed option available. The combination of high current and heat in close proximity to tiny SMD parts is bad design that is perpetuated through all of these devices, IMHO. Modern manufacturing styles. The higher current versions simply add parallel mosfets and then a fan, which is a "cludge" attempt to keep the PCB from melting down. That being said, when I used them more conservatively I had more luck. Just a normal electronics tech making motorized things for my own enjoyment, waffling on to nobody!

[@robojax]

thanks for sharing your thoughts. I agree with you. this is just putting multiple mosfets in parallel. The proper design probably would need only 1 or 2 of these mosfets with proper heatsink. Good luck with your projects.

[@CarlDidur]

@@robojax Very cool to see the thermal video. Thank you for taking the time!

[@GannDolph]

Have you found a reliable one yet? Seems like brushless is the way to go since we can access controllers from the ebike world. I have a 12v 60a brushed trolling motor. I'm thinking about potting one of these "60A" units in an anodized aluminum enclosure and clamping it to the motor shaft for liquid cooling. A fan is not an option for wet saltwater environment..

[@EnderBros2022]

To set time

[@robojax]

Please see this snipboard.io/eawCtO.jpg to learn how to edit your comment. you don't need to post multiple comment. You will be treated as spammer if you post multiple comments.

[@ImaginaPower]

Sa!

[@nimalsandunsiri4024]

🙏👍👍👍💯💐❤️