I'm looking at options for a heated bed platform for a kossel mini.
I've seem Kapon heaters (one supplier only), and I've seen silicon heaters from china... Im not interested in abusing some power resistors
But there doesnt seem to be any round open source PCB ones (I am aware of [seemecnc.com])
Anyone know how to make one? I know its just resistance of the traces... but I lack the practical experience to design one..
any ideas?
I've seem Kapon heaters (one supplier only), and I've seen silicon heaters from china... Im not interested in abusing some power resistors
But there doesnt seem to be any round open source PCB ones (I am aware of [seemecnc.com])
Anyone know how to make one? I know its just resistance of the traces... but I lack the practical experience to design one..
any ideas?