Trying to get your VFD controlled from an Uno running GRBL? This is what you need.....
This board will convert the pwm signal from your control board to a corresponding DC voltage between 0 and 10V as needed by the VFD on your spindle.
Please don't use this on your laser modules as they are driven just fine by the pwm signal from an uno.
PWM to 0-10V converter
- Product Code: PWM to 0-10V converter
- Availability: 51
- Ex Tax: R70.00
Tags: PWM to 0-10V converter