We've already blogged about the Technology Grad Dresses, which are accompanied by the Starry Night Pendant as a perfect finishing touch to complete the outfit. Since then, we've upgraded and improved the Pendant design to make it a fully documented kit, rather than just a bundle: The 2xAAA battery holder offers longer life, less cost […]
RW2i - Internal mount, and new shaft hol...
Dave Hrynkiw
May 6, 2007
We're still digging out the new inventory, and the next addition to the Solarbotics lineup is the RW2i, which is the same profile and rolling size as our very popular RW2, but is designed with a narrow hub.
We're able to do this by moving the set-screw hole inside the hub, so to cinch the screw down, you have to remove the tire from the hub, which is a pretty easy process.
We had planned to make the internal cut-out of the RW2i to allow the installation of a GM11a-14a style motor to the open side, but the manufacturing tolerance was a wee off, and we can't quite make them fit. Fortunately, it's a pretty simple process to file the edges of a GM11a-14a motor to make it fit, which has the added benefit of making the brass edges of the gearbox act as brass bushings that assist wheel alignment.
Also new to the RW2 and RW2i wheels is a new hole diameter! We've had many requests for alternate shaft sizes, so we had a limited portion of both these hubs manufactured with a 1/16" pilot hole so you can drill it out to whatever size you need!
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Friday New Product: PCBGrip
PCBGrip Cylinder Accessory (4 pack) $7.20 This accessory is great for adding standoffs and rotating elements to your PCBGrip (or Openbeam!). PCBGrip Tri Nut Accessory (pairs) $5.52 Inserting and aligning nuts into Openbeam can be a bit tricky, but this clever, simple tri-nut insert is a simple, effective solution to the problem. T-Bolt Accessory (pairs) […]
Vancouver Mini Maker Faire
The best part of being a company in Canada is that you don't need to leave the country to go there. That being said, we're going to show some of our fellow Canuck's some lovin' by attending the Vancouver Mini Maker Faire at the Great Northern Way Campus from June 25th-26th. We'll bring a handful […]
Christmas Specials
Time to stock up on Solarcells and Capacitors! Once again, we have our Solarcell Christmas Specials 1 & 2, and our Capacitor Christmas Specials online. Check the "Sale Items" menu pick for details!
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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.