Building the TCNJ Printer

February 11th, 2010 by Peter DePasquale Leave a reply »
A completed look at the OptoEndstops. Im not quite there yet...

A completed look at the OptoEndstops. I'm not quite there yet...

Given all of the snow, I finally took home the electronics kit for the 3D printer to work on while waiting out the blizzard(s). I did remember to get a soldering gun, as I know the first few steps involve soldering the OptoEndstop. Sadly, I went cheap with my soldering gun and bought a battery-powered gun which really only helped for the first board. It can’t really keep up with the soldering / heat demands needed to solder all of the resistors, plugs and the like, so I need to go spend some additional monies and get something based on real power.

The actually soldering took longer than I expected, but I didn’t have a vice or anything to hold the board in place. So, there’s something else to obtain. I think once I get a better gun and a vice, I’ll be able to get through all of the soldering in a few evenings. If I can dig out from the snow, I may try to run down to Home Depot and get each item so that I can continue to make progress ASAP.

Based on the Alleghany student’s photos, I’m looking forward to putting the body of the printer together. That looks like fun and something that seems to be a little easier than the soldering.

Photos from the OptoEndstops coming soon…

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