Useless Box Featured on Tested

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!

SeeedStudio Grove modules, including a flame sensor, skin conductivity and touch sensors, IR send/receive units, and an ultrasonic sensor

Today August 21, 2017, we were treated to about 80% solar eclipse. In spite of the smoke, the weather cooperated so we couldn't miss this event. Pinhole projector boxes were made out of cereal and shipping boxes: Fancy ones were mounted onto a tripod, and a phone camera recording a time lapse video was taped […]

As the crisis continues, we received more and more email notices from suppliers & vendors offering us "assistance" in this "time of need". From Ernie Johannson, Group head of North American Personal & Business Banking, BMO Financial Group (AKA: Bank of Montreal)? An email, titled "We're here to help during COVID-19", with a nondescript mention […]