

I was toying with the idea of getting a cheapo TL-A1/WT-A1/A20 for a while and I think I'll just order one. And for a bit more money you can get a Ruida RDC6432 from Cloudray. You need some stepper drivers and, if your K40 uses that ribbon cable, you either need to redo the wiring or you need some kind of wiring loom or breakout board.Ī slightly more expensive option is a Ryxon KT332N.

This board does not offer control of power through software. The panel is fairly narrow which means it also works with 70 cm wide compact/mini K40s or "4040" machines with a narrow electronics compartment.īut there are some caveats. Please note that LightBurn does not support the stock M2-Nano board in the popular K40 laser. Engraving performance should be quite a bit better than what you can get with any of the g-code options. There are of course also buttons of jogging, framing, and whatever. It got a color screen, supports 3 axes, got Wifi, and a socket for a USB stick. The TopWisdom TL-A1 aka WaveTopSign WT-A1 aka LightObject A20 DSP controller + LightBurn DSP license is roughly in the same price region as a LaserBoard + LightBurn g-code license.
