What we have today are not Fairly Expensive Tortillas or Fortunately Edible Theremins, but Field-Effect Transistors. If you know what it is, I will leave you to explore: 1RFZ44N N-Channel FET $2.50 The IRFZ44N is a very powerful useful N-Channel FET, with only 0.0175ohms resistance pushing 20 amperes at 5V! FQP27P06 P-Channel FET $0.95 A […]
Wot?!? New gear motors?
Dave Hrynkiw
October 31, 2008
Hey, how about that! We've got some new gear motors to complement the popular Mini Metal Gear Motors (the GM11a, GM12a, GM13a, GM14a, GM18 and yes, even the mutant GM19).
What's particularly new is that they have sealed cylindrical gearboxes! Same sort of gearing, but no funky rectangular shape - just a nice, sleek, clean enclosed gearbox. And these new motors aren't just sealed-versions of their brethren - they actually bring new performance characteristics to the party. Particularly torque. We're talking some finger-breaking torque in a tiny package (ok - if they don't break your finger, they'll cause considerable discomfort...). Sooo, your actuating-enjoyment, we present to you the:
GM20 - Sealed gear box, with performance between the GM11a and GM12a
GM21 - A longer, sealed gear motor, but a real torquemeister (yes, I said torquemeister), with over 100in*oz of torque @ 6V
GM22 - Another sealed gear motor, with more torque than a GM14. Good Turbot tumbling robot type motor!
We love little precision gear motors. They're just so cool...
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Today is the auspicious day of October 24. It is so important I can't stop thinking about it even when I am preparing my taxes. Wikipedia mentions is as a the Day of All New Products. It is celebrated as a state holiday in Namibia, where it is also known as the day of jackalope. […]
Belated Xmas list...
Ever wonder what an evil (toy) genius wants for Christmas? The goons at GadgetMadness asked Mr. Mark Tilden, father of BEAM Robotics and the RoboSapien line of toys from Wow-Wee... (Ok, so I was too busy over the holidays to notice the link - sorry!) Read More...
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Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.