Correct me if I'm wrong but connecting any dc motor such that 1027 vibration motor seems to be a sure way to damage your Arduino I/O pin. That motor needs 120mA starting current and needs 60mA for its operating current. Arduino I/O pin current rating falls within 50mA. For demonstration, it's fine. However, for projects, a relay or transistor circuit to separate the motor from the microcontroller is essential.
Hello. Thank you so much for the clear explanation! I really like this project and I would like to know how many vibration motors can I connect to the arduino at max. I plan to power the arduino using the usb cable. For this project, I plan to connect as many vibration motors as possibly (4~10) to the arduino, and I want it to work overnight (I want to put the motors in my pillow and bed sheets to help in sleeping) do you think it would be safe to run this overnight? A thing that I can do it let it run for 1 or 2 hours and then automatically shut off. I think this would be better. But do you think it will be safe? Thanks in advance!
with this configuration the arduino board will certainly be damaged. To drive one or more vibrating motors it is possible to use an uln 200x which guarantees high output currents
I was glade to specified the current rating of the DC Motor as 70mA but then connected it directly to Arduino Uno which can only drive up to 40mA of load Current ! , Surly that is not going be good for the Arduino?
Thanks for providing the code . I used the code and repeat it for 4 vibrators and potentiometer and its working well. but now i need to work the vibrator in a wave form . can you please give an idea for doing that?
I followed this tutorial, purchasing the knob and motor referenced in your description but there was no result. The Yellow indicator light on the Aduino was blinking before uploading the programming and then turned off and now turns on/flashes a bit only when being moved around. Not sure how to troubleshoot this. Is my connection bad? something wrong with the programming? Please give suggestions on how to fix.
is it possible to make this device vibrate in response to a specific motion? Example: Device moves forward and backward in a linear motion, when device "wobbles" left/right off that line, immediate feedback is given by way of vibration. Possible?
Red is positive , Blue is Gnd or Negative but use a driver to run the motor as Arduino can only drive loads up to 40mA and the motor is 70mA, This will damage your Arduino Uno port.
Correct me if I'm wrong but connecting any dc motor such that 1027 vibration motor seems to be a sure way to damage your Arduino I/O pin. That motor needs 120mA starting current and needs 60mA for its operating current. Arduino I/O pin current rating falls within 50mA. For demonstration, it's fine. However, for projects, a relay or transistor circuit to separate the motor from the microcontroller is essential.
ya during the testing I didn't feel anything but a transistor like 2n2222 can be used to control this small vibration motor.
What frequencies can you achieve? I need 5-20hz
Depends on what you set your Delays on the sketch it can be from 10Hz - 500 Hz
great video. is that possible to control more than one motor?
yes. you can connect and control multiple motors
Can this be controlled using an smartphone? Like increase and decrease the speed the same way you increase and decrease volume?
yes
Mqtt
Bluetooth
Hello. Thank you so much for the clear explanation! I really like this project and I would like to know how many vibration motors can I connect to the arduino at max. I plan to power the arduino using the usb cable.
For this project, I plan to connect as many vibration motors as possibly (4~10) to the arduino, and I want it to work overnight (I want to put the motors in my pillow and bed sheets to help in sleeping) do you think it would be safe to run this overnight? A thing that I can do it let it run for 1 or 2 hours and then automatically shut off. I think this would be better. But do you think it will be safe?
Thanks in advance!
hey mate. Im doing a exact similar project, for Indusrtal design, can we link up our thoughts and Ideas?
hwere can I get this from ? i need it for an experiment .
with this configuration the arduino board will certainly be damaged.
To drive one or more vibrating motors it is possible to use an uln 200x which guarantees high output currents
Yes you are right ,even driving one Motor is going to damage the Uno as every port can only drive loads of 40mA and the motor as the man said is 70mA.
I was glade to specified the current rating of the DC Motor as 70mA but then connected it directly to Arduino Uno which can only drive up to 40mA of load Current ! , Surly that is not going be good for the Arduino?
use 2n2222 npn transistor to control this.
Good video spoiled by the irritating 'subscribe' clicks going off periodically. Some of us need to concentrate on what you are saying.
you are right, i am not doing it anymore. In the beginning i did stupid things like these.
@@ElectroniClinic Your skills and knowledge are good though!
@@johnx9318 thank you so much.
Thanks for providing the code . I used the code and repeat it for 4 vibrators and potentiometer and its working well. but now i need to work the vibrator in a wave form . can you please give an idea for doing that?
Sir if I use more than one motor how can I write the program..??
It depends if you want to control both as they were one or control them separately
Is there any bigger size micro vibration motor that has the same shape as this one, that can handle about 12V instead?
if you can't find the one. you can make a vibration motor by yourself. select any 12v motor and attach an unevern weight with the shaft.
How could I do this with a pir sensor instead of a variable resistor?
watch my video on PIR sensor. check playlists
I followed this tutorial, purchasing the knob and motor referenced in your description but there was no result. The Yellow indicator light on the Aduino was blinking before uploading the programming and then turned off and now turns on/flashes a bit only when being moved around. Not sure how to troubleshoot this. Is my connection bad? something wrong with the programming? Please give suggestions on how to fix.
you can use a transistor to control this
Can the vibration motor be connected to the NODEMCU ESP32?
sir its working but i want to blink it with speed control what can i do ??? please reply fassst
Who are Raid and Blake by the way?
power and ground wires
Informative.
se puede hacer con un sensor ultrasónico dependiendo de la medida aumenta o disminuye la intensidad?
Si es posible si conectas los dos al arduino y no te importas en escribir un poco de codigo
Hi Sir, How to use vibration disc in cushion? How to integrate vibration disc in pillow??
why you want to use it. explain your idea so i can suggest you a proper setup.
Me tryna figure out if this is what altuve used
is it possible to make this device vibrate in response to a specific motion?
Example: Device moves forward and backward in a linear motion, when device "wobbles" left/right off that line, immediate feedback is given by way of vibration.
Possible?
yes
check my last video, the one i uploaded yesterday.
Mine is a red and blue
Red is positive , Blue is Gnd or Negative but use a driver to run the motor as Arduino can only drive loads up to 40mA and the motor is 70mA, This will damage your Arduino Uno port.
I have some doubts in my project which uses vibrating motor..can you pls give ur mail id so that i can clarify....
engrfahad@electroniclinic.com
Ameizing
Chdhidjdjfhfhf ula haydar guldum ha jdjjxjdjd
Your are an tamilan right
no
@@ElectroniClinic don't lie me too
Driving even a small motor like that directly from Arduino is a good way to damage the chip. Bad example.
Anyone else here for your girlfriend?
:( dont have a girlfriend :(
@@ElectroniClinic maybe you can use the vibration motor for a robot girlfriend
ROFL nice idea. ;)
dude wtf
you are not usa
who the hell cares
Me tryna figure out if this is what altuve used