Lesson 52: Controlling DC Motor using two relays | Arduino Step By Step Course

[@alkaline_sine]

I'm doing this for an assignment and my professor did a terrible job of explaining relays. This helped me understand how they work much more clearly and finish my assignment on time. THANK YOU!!!

[@ryanolivier744]

This was incredibly helpful! Thank you!

[@joefishengineer1]

Excellent explanation!

[@robojax]

I'm happy you found it helpful!

[@Bravo_Ventures_LLC]

Thank you thank you thank you! Was burning my brain trying to figure out the wiring using two relays to build a new controller for my sit/stand motorized desk. The easy solution would be a motor driver IC that handles the volts and amps, but Im using what I have on hand for now and my brain doesnt settle for easy. Still working on a setup where all signals are low (when not in use) coming from control board for energy efficiency and where neither the positive or negative is looping. Not much information is available on this topic. Glad I found your video like 3am so I could finally sleep. Funny thing is I had stumbled on this video before, discarded the fact on using relays because I want a compact design, was hoping to make a driver if I found a mosfet suitable in my stock, never saved the video completely forgot. But i need this project done, Thank you

[@robojax]

you are welcome. I'm glad you found the video helpful! Good luck with yoru project.

[@AmosNistrian]

Awesome demo! Thank you

[@robojax]

My pleasure!

[@rodneybjao]

Your the best!

[@robojax]

so are you. Thanks

[@electronic7979]

Very helpful video. I liked it 👏

[@savinunethmira]

Thank you that was very helpful 🤩

[@mashagreen-zv4qg]

THANK YOU i am a beginner and try to control traffic light and a lego lift who i did build and this kinda video's are awesome to help to create something

[@robojax]

You're very welcome!

[@LonelyBird100]

Can we take +2 and then -2 volts on same terminal using the same arrangements?

[@Phoenixwright490]

Thanks

[@mahendraprasadyadav806]

This can be send in pdf form sir

[@febochestbox5507]

Finally you have lead me to this lesson, Infact I was already wired my project exactly like this lesson. But please correct if I am doing the right way. I have used a xy-gmos which you have presented recently applying the same logic. My question, can I use this motor driver along with relays to achieve CW/CCW rotation coming from xy-gmos output ?

[@robojax]

the XY-GMOS kzbin.info/www/bejne/e52YdZdrZq11fZo has PWM controller. but if you want to add this after XY-GMOS, yes it will work to change the direction of rotation.

[@febochestbox5507]

@@robojax Yes of course it worked, thank you again.

[@RJ593ec]

Falta de controlar la velocidad

[@robojax]

si. relé es un interruptor. no puedo hacer mucho más. consulte la lección 54 para tener un control total de la velocidad y la dirección.

[@RJ593ec]

@@robojax si lo se, me refiero ha agregar un modulo para regular la velocidad, obviamente!!!

[@nishanthagunarathna5921]

send me the code

[@robojax]

Just read the description below this video there is link to the code. Or go to Robojax.com