We're thinking of coming out and hitting the pavement of Robolympics in March. Thinking of coming? Perhaps we'll see you there!
We always enjoy seeing our products being modified, revamped and DIY-ed, as well as the results of these transformations.
Our customer Vera Kark provided us with some thoughtful feedback on adding mechanical tweaks to improve our Solar GraviTrack build and documentation. She also painted the brown MDF of the machine. She used tempera paint on the wood components still in panelized form, and the GraviTrack's performance seemed to be unaffected.
The GraviTrack looks great in vibrant jewel tone colours, however, we do not recommend applying paint to the hand mechanism itself. You can paint the base and the rails, avoiding the hand mechanism completely. The moisture and the thickness of the paint might affect the precise tolerances of the moving parts, and will interfere with its proper functioning. Another relatively safe option might be felt tip marker since the moisture from alcohol evaporates quickly.
Photos & video by Vera Kark
P.S. Also, a particularly bad idea is painting your GraviTrack after the assembly is completed. Even though we were using a very watered down acrylic paint, the mechanism seized up the moment the paint became sticky. Don't be like us. Take care of your GraviTrack.
A portrait of a sad stuck GraviTrack
We're thinking of coming out and hitting the pavement of Robolympics in March. Thinking of coming? Perhaps we'll see you there!
For all of you who have been patiently waiting for new stock on our Push Pogo Pins, here they are! Unfortunately, we couldn't get any more PP2 or PP6 style. Additionally, this new inventory has caused us to slightly raise the price to $0.60USD & $0.90CDN (4+ pricing).
Another Friday has arrived, and with it we have some new mounting hardware and buttons to look at: Pololu Mini Plastic Gearmotor bracket Pair - Wide $3.25 Affix our GM6 and GM7 motors to any project with these plastic motor brackets. Pololu Mini Plastic Gearmotor bracket Pair - Tall $3.25 Affix our GM6 and GM7 […]
Ok, switches everywhere! Most importantly, switching from Friday to Saturday is scheduled exactly at 12.00pm tonight, hopefully it happens on time. Because it was a long five days, and another seven before that, and then another seven. Should I continue? I think we all deserve a little bit of time titled Saturday and Sunday. Also, […]
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.