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Wow. Excellent for my Tech project. Thanks for sharing it.

Thanks Samir. This is really useful. I want to build a turn table for a laptop and your tests show me its a very capable motor for the purpose.

I have Wifi Eight relay module but not getting good resource can you help me. www.instructables.com/WIFI-Eight-Relay-Board/

It gives AC output or DC sir

Please mention the pins of esp32 to be connected to -V0 and +V0 of power module

Thank you so much for this very informative video - I needed a way to increase the torque for these for my flightsim throttle, for which I am using these stepper motors for moving autothrottles - simply using your code with the time delay set as you prescribed increased the torque to be perfect for my needs. An excellently presented video indeed.

Great video!

Good testing and info, thanks.

Can you tell me the optimal settings for really fast low torque requirements? I'm using an a4988 with 4 of these guys closing a lid on a vacuum chamber. I just ordered an L293D.

Theses are great but they will not charge my iPhone. Why is that ?

Wow....are you still on the island?

walaikum sallam tanks it great video i'm looking

I like it,,, you saved me some time thanks.

tks so much

walaikumussalam

Thank you man, you helped me a lot with my project! Using your code I managed to get a lot more torque from the motor.

Nice work...Next test if u want to carry out would be life of the gears... how long they last..Txs for an interesting video

Super effort

u wont get feed back and need to tell alexa the opposite of on and off

nice video! what is it called the thing you used to connect the 28bjy-48 and the rope? thank you

| fileno exit status 1 'file1' was not declared in this scope; did you mean 'fileno'? where the file file1

Thanks for uploading this video & showing my city from this angle👍🏻

Hello Sir, Hope you must be having good experience about usage of this MODULE for your microcontroller PROJECTS. I wish to know your recommendation about using this MOUDLUE to POWER-UP any microcontroller like Arduino ? Can I use it for my microcontroller module ? ( Any advantage or disadvantage of using it ? Is there any noise issue etc etc ?)

Great video. I have been thinking of doing something like this , that way it wont require internet and it also have a fail safe

This is how to get the most out of a stepper motor. Your tests are impressive and brainstorming. Thanks for documenting your findings and sharing with everyone.

That motor has a bit not in it than you're giving it credit for. The bearing design you're using is fairly draggy.

Great documentation!

Will this work with 110V AC power too?

hey can you provide the circuit diagram of this circuit

Waalaikumsalam

It cannot be done via Wi-Fi simulating the cell phone software?

I'm trying it out and getting this error compiling. src\main.cpp: In function 'long unsigned int sendNTPpacket(IPAddress&)': src\main.cpp:73:1: error: no return statement in function returning non-void [-Werror=return-type]

Super.

Is it possible to send real time price data from a website?

Other videos instruct to cut a path of the stepper motor PCB. As to separate the common cable that connects to the middle of both windings. It seems you didn't do that. Is it needed?

Can the 5V motor version modified to bipolar work with 12V??

An excellent video. Well explained and well demonstrated.

LMFAO NORTON SECURITY

Jfc, at 4:10 there's a cracking noise that with headphones on made me nearly crap myself. Good tests though

Hai. Thanks for the video. Can we multiply torque by using gear system?

4 channel relay board and a nodemcu will turn?

Thanks for putting so much efford in this video, it helped a lot :)

Thanks man, really helped me out!

followed the same step, however external port was empty so entered 9000 on nas setting, using mac so have public and private TCP port instead(not sure if this is the reason), but not working to view remotely...any help? thanks you

How can I increase the speed?

السلام عليكم Very interesting video, can you please make some testing on the durability over time (as a unipolar), I want to use it as peristaltic pump but I'm not sure of how long it will last. Thank you brother

Good

Bhaiya mera Manual switch bina hotspot connect kiye kaam nhi kr raha hai ek baar hotspot connect krne ke baad switch kaam kr raha or hotspot band kr raha phir bhi switch kaam kr raha lekin stating me mujhe ek baar hotspot connect krna pad raha phir switch kaam kr raha , Mtlb switch ko Initialise krne ke liye hotspot connect krna pad raha jo ki acha nhi hai if phone nhi raha to switch kaam nhi krega PLZZ SOLVE THIS PROBLEM..🙏🙏

Hi, with: “arecord -l” command it will be detected form the raspberry pi zero this microphone ?