Building budget laser cutter based on H-bot mechanics suitable for 1.2m long laser tube.
New workshop activities:
G2 workshop activities:
Some updates: It seems to me that we need to make a laser with 90x65x3cm working envelope. It will let us to use standard 4x8ft sheets cut into 6 parts (813x610mm). The Design/CAM software generating the G-codes is - https://github.com/LaserWeb/LaserWeb3 The controller will be RAMPS 1.4 to begin with
It turns out that it will be a minimum of 127x83x16cm dimensions (our current one is 125x75x25cm) Check out my super sneaky slant lasertube!