Recently, i decided to build a small desktop CNC machine. Mainly, because i have too much free time
The question i have is this:
I plan on using 3 of the EasyDriver stepper controllers, however, I'm unsure what is, and is not safe for these boards where power is concerned.
The product page says they are rated for:
- Maximum Voltage: 30V
- Maximum Current: 750mA/phase
My question, i suppose would be, what is a "safe" power supply to run 3 of these boards, as well as maintain longevity of the devices?
I.E. what voltage / amperage total would be recommended?
I was looking at a 24v 10amp supply, but perhaps the amperage is too high.
Thank you in advance for any thoughts, suggestions, or ideas.