Another Wednesday brings another dose of links. What's new about that? Links themselves, I guess. Time-lapse Panoramas We've all seen panoramas like that - but the video at the end of the post is really worth watching (Via Geek.com) 3D Weaving Regular weaving is complex, imagine weaving in three dimensions! And the machine that does […]
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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Closed for Holidays
Just another quick note that Solarbotics will be closed for Victoria Day, Monday May 23. Any orders received after 2pm today will not go out until we open back up on Tuesday the 24th.
New Product: RaspberryPi & Powerboo...
Switching Power Supply 6VDC @ 500mA CAD15.72/USD11.95 Switching Power Supply - Perfect for Arduino Uno projects! Raspberry Pi NoIR Camera Board v2 - 8 Megapixels CAD52.55/USD39.95 8MP Camera without Infra Red Filter for Raspberry Pi Raspberry Pi Camera Module V2 CAD53.50/USD40.00 New! This 8MP Camera Module replaces the older 5MP unit! 4-channel Relay Arduino Interface […]
SparkFun Free-Day Aftermath
After last year's meltdown of servers during SparkFun's 1st "Free Day", we sent them flowers of condolence. This year, after seeing that little image of a burning computer on their error webpage , we felt he urgent need to send down the entire Canadian fire brigade (yup, both extinguishers). And who better to put out […]
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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.