Don't expect too much productivity out of Solarbotics in the next 11 days as the Calgary Stampede commences tomorrow morning with the annual parade. The boss (me, Dave) is giving the morning off to the staff to see the festivities, so we'll be open at 1pm Friday July 8. As for the better part of […]
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!
MORE POSTS
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 […]
LANL 2001 Pictures and other Website stu...
We have pictures from the Los Alamos National Labs Workshops! Check them out under the Gallery heading, or at the bottom of this post. We are having temporary difficulties with our Solarbotics.net server, eliminating the ability to read PDF files or downloads. This should be rectified soon. Also, in the transfer process, everyone who asked […]
Solarcell Analysis - part 1
We've been working on testing our Sunceram Solarcells for real-world performance. Our first test is under direct sunlight, and we tried our best to get accurate data under ideal conditions - summer solstice, during the brightest hours of the day. As we're located in Calgary (lat:51.050N), Canada, you may get slightly different results due to […]
Solarbotics has been operating for more than 25 years, bringing electronics know-how and supplies to both the electronics professional and hobbyist. We'll be happy to help you too!
Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.
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.