I though you have one?!? What did you flash with my firmware then? Or you want to buy second one?
Right now there is nothing else even close to that price range.
The good news is that Ali still have some similar stuff, but it is always a risk to buy from there.
Or we can try to put BOM together from components that still available on Amazon. Original laser is to be replaced anyway. With that - It might be possible to put similar machine together for about the same amount.
- Profiles $20
- Rollers $10
- Plates $15
- Chains $10 (optional)
- Timing belts and pulleys $10
- MIsc hardware $15 (screws, wires)
- Controller board $15-$30 (can be made for $10: Blue Pill, 4988x2, Proto board)
Well, still pushing $100. Maybe $138 is not a horrible price for such kit with starter laser?