Measuring resistance doesn’t seem to be a big deal. put your meter leads across two wires or terminals and read the value, right? most of the time that is good
LINE complying with ROBOT utilizes PID FOR speedLINE complying with ROBOT utilizes PID FOR speed
While a line-following robot may not be the newest job concept in the book, this from [Edison Science] is a clean develop utilizing contemporary elements as well as gets a
JOYSTICK operated security CAM will overlook THE MOATJOYSTICK operated security CAM will overlook THE MOAT
What great is a moat if nobody is guarding it? We suppose that depends upon what beasties lurk beneath the surface of the water, however that’s neither right here nor
LEGO SUBMARINE gets BALLOON BALLAST SYSTEMLEGO SUBMARINE gets BALLOON BALLAST SYSTEM
Lego is a fun building block which huge numbers of the world’s kids play with every day. However, the mechanical Technic line of Lego building blocks has long used higher
RUBBER TYRES before THERE WERE TYRESRUBBER TYRES before THERE WERE TYRES
sometimes there is pleasure in watching an expert demonstrating his craft, particularly so when the craft is unusual or disappearing. A video came our way of just such a thing,
ARDUINO managed stitching maker boosts stitch choicesARDUINO managed stitching maker boosts stitch choices
[Andrew] is bringing his old mechanical stitching maker into the 21st century by adding an Arduino manage module. Originally, his Alfa stitching maker might only do a directly stitch or
SGX DEPRECATION prevents PC PLAYBACK OF 4K BLU-RAY DISCSSGX DEPRECATION prevents PC PLAYBACK OF 4K BLU-RAY DISCS
this week Techspot reported that DRM-laden Ultra HD Blu-ray Discs won’t play anymore on computers using the latest Intel Core processors. You may have skimmed right past it, but the table
MOLDING complex OPTICS IN A totally fluid SYSTEMMOLDING complex OPTICS IN A totally fluid SYSTEM
conventional lensmaking is a grind — literally. One starts with a piece of glass, scrubs it against an abrasive surface to wear away the excess bits, as well as ultimately
SERVO PLOTTER needs nothing EXOTICSERVO PLOTTER needs nothing EXOTIC
Although the extensive utilize of 3D printers has made things like linear bearings as well as leadscrews much more common, you still can’t run down to your regional big-box hardware
LED BUBBLES FROM THE 1970S tell the timeLED BUBBLES FROM THE 1970S tell the time
[CuriousMarc] is nothing if not curious. discovering some old TI timekeeping chips to reverse engineer, he set out to make a clock utilizing old-fashioned “bubble LEDs.” You can see the