I have been working on this exact same concept. So happy to stumble upon your videos - I'll be looking through this thoroughly. Thanks for sharing your application.
Excellent your work and thank you very much for sharing the links of the schema and the code for arduino, you would be so kind as to specify the relation of the plate pulley with the motor pulley, I really want to build a record player from 0. Thanks very much
Very nice work and really needed. Would it be possible to find out where you got the motor from? I have tried the circuit with a similar Nidec motor (22h051f0) which is doesn't seem to like. Thanks very much for your efforts.
Is it possible to get 45 and 33 by programming two different duty cycles, and adding a switch that will toggle between the two. Is that possible with the Arduino? I'm a noob to Ardiuno programming...
This is amazing I have been trying to do this for a while the schematic is great but I lack coding knowledge any chance you would be willing to share the code :)
What range of speeds can you accomplish with this? I have a number of records that play at oddball speeds and I'd like to adapt a modern turntable for this.
One of the turntables I upgraded (Pioneer PL-12D-II) is set up for running 33 or 45 RPM. This requires more circuitry and software to accomplish ... for this reason, I am happy to just have 33 RPM (to keep it simple as possible) as that is what my record collection requires. It should be possible to run this system at any of the traditional speeds (16, 33, 45, and 78) with the proper circuit set-up and software parameters. For the PL-12D-II, I reworked the original speed selector switch to become part of the speed control circuitry in my electrical design.
It is possible if you are aware of the waveform and frequency range that came out of the uc at the first place because not all turntable dd motors run on pwm. Without these informations it is futile to make an attempt.
I have been working on this exact same concept. So happy to stumble upon your videos - I'll be looking through this thoroughly. Thanks for sharing your application.
Superb!! Thanks for the share!!
Can you share the C+ programming of the controlling brushless motor? Love this idea so much.
Very cool, these systems work great
Nice Video! Lots of good information and thanks for link!
Thx for shering your work
Very nice control motor
Can i use this for other DC brushless motor
Excellent your work and thank you very much for sharing the links of the schema and the code for arduino, you would be so kind as to specify the relation of the plate pulley with the motor pulley, I really want to build a record player from 0.
Thanks very much
Very nice work and really needed. Would it be possible to find out where you got the motor from? I have tried the circuit with a similar Nidec motor (22h051f0) which is doesn't seem to like. Thanks very much for your efforts.
Can you provide a link, or exact specs of the Nidec motor you used? I googled the number on you motor, and there are several in the 22h series.
Is it possible to get 45 and 33 by programming two different duty cycles, and adding a switch that will toggle between the two. Is that possible with the Arduino? I'm a noob to Ardiuno programming...
This is amazing I have been trying to do this for a while the schematic is great but I lack coding knowledge any chance you would be willing to share the code :)
I have added a link above to the Arduino Code.
@@TheRossco95 Thank you so much that is very kind of you very appreciated :)
What range of speeds can you accomplish with this? I have a number of records that play at oddball speeds and I'd like to adapt a modern turntable for this.
One of the turntables I upgraded (Pioneer PL-12D-II) is set up for running 33 or 45 RPM. This requires more circuitry and software to accomplish ... for this reason, I am happy to just have 33 RPM (to keep it simple as possible) as that is what my record collection requires. It should be possible to run this system at any of the traditional speeds (16, 33, 45, and 78) with the proper circuit set-up and software parameters. For the PL-12D-II, I reworked the original speed selector switch to become part of the speed control circuitry in my electrical design.
Great job! Have you tried controlling a direct drive turntable with an Arduino?
Is it possible?
It is possible if you are aware of the waveform and frequency range that came out of the uc at the first place because not all turntable dd motors run on pwm. Without these informations it is futile to make an attempt.