Trashing the whole thing is not drastic at all. My SO3 is an OG model. My unit was a pre-order, from before they started shipping. I’ve modified my machine numerous times to make it a more feature-rich rig. I added homing/limit switches before they were offered as an option, I added a Z-probe before it was offered as an option, I made a re-enforced Z carriage before it was offered, I’ve added PWM spindle control, and I had an EStop on my machine from almost the very beginning. My SO3 has been a great machine to learn on but I’ve been wanting to upgrade to a larger size machine for a while, like the XL size, and if they’ve taken away the EStop… why should I stick with the SO3 when there’s CNCRouterParts with an excellent alternative?
Anyway, here’s a couple pix of the v2.4e board. Thanks.
