40W Chinese Laser: Upgrade Parts List and RAMPS conversion
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RAMPS + Arduino + Stepper Drivers
RAMPS LED Display
Power Supply Cooling:
60mm 24v Fan for P/S
Laser Cooling Upgrades:
Heat Exchanger Fan
Air Assist Upgrades:
Air Pump – hold off on this: waiting for pump to arrive to see if it can produce sufficient air flow.
Manifold – hold off on this: waiting for pump to arrive to see if I can reroute three of the four outlets internally.
Air Assist Hose
Drag Chain for Air Assist Hose
LED Power Supply I chose the 2A model, only slightly more expensive, and the terminals have more substance.