GM4's Back in Stock

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 […]

Some quick heads-up: Apparently the road to recovery in New York is still fairly rough, and as a result our datacenter company is facing some intermittent outages. We appreciate your patience while our site fights off the hiccups. Random piece of information: did you know the collective nouns for a group of weasels include boogle, […]

We've had some requests about our own demo Nano robot sumo "BittyBad", which uses a pair of GM15 gear motors. On the GM15 detail page, you'll see a picture of it! It features 2 GM15 gear motors, two 90mA/h LiPoly 3.7V batteries (in series), two "ProxDots" objects sensors, a pair of edge-sensors and a (gasp!) […]

Update: Additional information from the Loveland Reporter Herald We've been big fans of Aleph Objects' 3D printers. They fit that sorta "Prosumer" niche. A bit better than kit-builds, not quite as expensive as the big professional units. We were disappointed we got the call a few months ago relating that Aleph was looking to shut […]