Last night I started work on the Plastruder Mark IV.  Superglued the dino-bases, bolted those bits together, sourced some bits of wire from an ethernet cable, soldered together the nichrome wire, soldered together the thermisistor, and bolted the plastruder housing together with the motor.

Apparently there are two varieties of thermisistors – one small and one REALLY small.  I got the REALLY small one.  It was easily the most demanding part.  It’s such a tiny part that I was constantly afraid of snapping, crushing, or losing it.

1. The Lost Blog Posts
2. Plastruder! [Draft 12/25/2009]
3. UNTITLED [Draft 12/25/2009]
4. Preparing to print [Draft 12/27/2009]
5. More prints [Draft 01/04/2010]
6. Prototype Pricing [Draft 01/19/2010]
7. MakerBot tuning [Draft 01/20/2010]
8. Plastic Screw Anchor [Draft 02/02/2010]
9. Magic [Draft 02/03/2010]
10. How are you printing with PLA? [Draft 02/16/2010]
11. Rebuilding my extruder [Draft 02/16/2010]
12. MY robot [Draft 02/18/2010]
13. more things i learned [Draft 02/20/2010]
14. First commissioned piece! [Draft 02/22/2010]
15. MakerBot: Toy or Tool? [02/25/2010]
16. Idea for Skeinforge settings… [Draft 03/27/2010]
17. RepRap and MakerBot alternatives [Draft 04/05/2010]
18. RepRap Parts for Sale [Draft 04/07/2010]