DD6600T4V1 is anyone tested this product.

[janis93]

Hello

I build grbl cnc and I need little more power than drv8825 can offer. So I find TB6600 can offer wath i need ( I know they are not best quality but for my hobby cnc they work). and then i found one where are 4 of them build together. is this more relayable than the paralelport version of 4axis tb6560 boards. I know they are bretty bad I have one layng around.

CNC TB6600 4 Axis Stepper Motor Driver Controller 2 Phase 4A 150khz DD6600T4V1 | eBay

Sorry for horrible english

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[Biggs427]

I've been on the same path as you are. I started with a grbl shield, then switched to TB6600.

IMO it would be better to buy 4 TB6600 driver instead.
That way, if one goes boom, you only have to replace the defective one.

I paid 8$ per drive shipped; don't remember if it was Ali or Ebay.