Do you have 'that bike' with the dubious derailleur that just needs some twiddling?
Always wanted something to prop it up while you work on it?

This write up details building a mobile bike repair arm with integrated scale.
CAD & firmware included for making your own.

Here's a quick guide to strip out the junk-ware that's installed on the Samsung S10e
without needing root permissions or dubious 3rd party android apps

Reviving a recycled snowblower, adding new controls and basic thermal vision.
Features long range remote control, vision system and 5+ hours of runtime!

Build log of a portable electric mountainboard that shrinks and fits in a normal checked bag, able to be brought on an overseas flight.

Quick list of favorite 3d prints, links to local and thingiverse copies and some associated print time-lapses.

Waking up the Roche 454 genome sequencer, firing up the internal camera, and taking some test photos. 

Download, print and SEE WITH LIGHT

VOTE FOR ART AND ROBOTS

Build-log of a small remote controlled cooler for a strawberry picking event, hopefully soon to be upgraded to 'follow me' beacon control

Adding cells is only half the battle, modifying the locked down BMS controller to accept new capacity is a wild ride. 

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Quick how-to guide for getting a low cost wifi card up and running in ubuntu 10.04

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Upgrade Low cost multichemistry charger, adding
external communications & interface to logging software

Quick weekend project
Great for making indoor exercise interesting

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Great for places that are hard to access

Binary led countdown clock

--> Documentation Pending

Super simple UV PCB exposure box

Safety mechanism and light leak proof

(Instructable-ized by reader!)

Power Supply Connector For Tight Situations

Quick Digital Voltmeter for Legacy Power Supply.