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PWM to Analog Jumper

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(@mojojojo)
Posts: 3
Member
Topic starter
 

Hello, 

I just received the power supply and intend to use analog input rather than the PWM. My board (revision AC) is different than the ones shown in the wiki. Does anybody know where the jumper is located on this revision of board? 

 
Posted : 12/04/2021 3:06 pm
(@admin)
Posts: 1400
Member Admin
 

Hello,

You need to use PWM with the YourDyno Power supply. The jumper is in the same location for all versions, except very early hardware. Can you send a pic of your hardware so I see which one it is?

 
Posted : 12/04/2021 6:37 pm
(@mojojojo)
Posts: 3
Member
Topic starter
 

Here is a link to an image on my google drive that shows the board. 

https://drive.google.com/file/d/1lU99_9RobWsC24jvtk-t6_9y1CkhVm0I/view?usp=sharing

 
Posted : 12/04/2021 9:37 pm
(@admin)
Posts: 1400
Member Admin
 

Checked your picture. The jumper is in the YourDyno instrument box, not in the power supply. 

 
Posted : 14/04/2021 12:42 am
(@mojojojo)
Posts: 3
Member
Topic starter
 

That makes sense, I must have misread your documentation. We happened to have an analog to pwm converter laying around and that has worked so far. In the future to increase resolution we will be programming an arduino to do this task so we can scale it for better resolution as we run a low horsepower application. Thank you for your quick replies. 

 
Posted : 14/04/2021 1:53 pm
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