The Solarbotics Useless Box has been featured on this week's Show and Tell at Tested!
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:
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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! |
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FQP27P06 P-Channel FET $0.95 A robust P-Channel FET that is capable of interfacing with most 5V-logic microcontrollers. |
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NDP6020P P-Channel FET, --2.5V gate, -20V, 24A max $1.95 An N-channel FET with an extremely low gate voltage which can be controlled by most 3.3V and 5V microcontrollers. |
..and no, these are not even Forcibly Eccentric Tabbies.
The Solarbotics Useless Box has been featured on this week's Show and Tell at Tested!
More teething problems! We're very aware of the secure server "security warning" that pops up when you click on an items "Add to Cart" button. Be assured, we ARE the appropriate receivers of the information. The problem stems from the ISP serving our website (Cadvision) having a secure server that doesn't correctly parse the names […]
Monday February 17 is Family Day in Alberta (where we are), and President's day in the USA. So we're going to be out playing in the snow today. See you tomorrow!
WooHOO! We managed to get large, grippy wheels made for our GM2 & GM3 series of gearmotors! If you're familiar with the Parallax / MarkIII style Minisumo, these wheels might look familiar. The critical difference is that these wheels are keyed to fit the double-flat of our own gearmotors! We're presently stocking the black and […]
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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.