We are expecting some outages while we perform some upgrades. Shouldn't be longer than a few hours, starting at 8pm MST May 6.
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#4-40x1/2in Yellow Zinc Standoff, M/M, 1/4in threaded ends $0.50 #4-40 x 1/2" yellow zinc coated (chromate) steel standoff. |
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IR Reflector sensor with leads $1.00 Reflective optical sensor with transistor output. |
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44mm Piezo Speaker $2.25 For making a LOUD beep, this piezo suits your need. Comes mounted in a plastic case with mounting tabs. |
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Maxell LR44 A76 Alkaline Battery $0.95 These LR44 button cell batteries are fairly common but it can be hard to keep them around. They fit the digital calipers, so if you use yours as much as we use ours, you may want to go ahead and pick up a spare. |
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eSun 1.75mm PETG filament - Yellow - 1kg Spool $30.00 1.75mm PETG filament for 3D printing. PETG is a new material that is strong and slightly flexible like ABS while being easy to print like PLA. Stunning transparent yellow finish. |
We are expecting some outages while we perform some upgrades. Shouldn't be longer than a few hours, starting at 8pm MST May 6.
Due to the unusual circumstance of several large volume orders coming through, SolarSpeeders are sold out! Our apologies - we're working on getting more together ASAP. Hopefully by the end of July.
BOY those are strange little screws on the face of the GM11-14 series of gear motors! 1.7mm diameter x 0.35mm thread pitch ain't a common bolt, but we found some 4mm long that we've made available for those of you looking for a precision method of mounting the motors. Check out part M1.7x0.35!
We are happy to announce the arrival of the Battery Edition Marble Machine. Starting today it is available at our website for backorder, and will be fully available for purchase starting tomorrow May 16. You are probably familiar with its older cousin, the Solar Marble Machine that has a clever circuit that delivers short bursts […]
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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.