multimeter

Latest

  • Scout Observer replaces military SATCOM, is powered by the iPhone 4

    by 
    Lydia Leavitt
    Lydia Leavitt
    09.11.2011

    If you need to channel your inner MacGyver, there's a tool for that... predictably, it's powered by your smartphone. By connecting an iPhone 4 to the Scout Observer's Toolkit, it's transformed into a spectrum analyzer, power meter, multimeter and Low Noise Block Downconverter (LNB). In English, that means the device lets you locate and verify satellite signals (including other mobile signals), measure their strength, and determine GPS location (amongst other things). The six-pound device replaces the standard 160-pound SATCOM terminal, making it the perfect accessory for covert operations -- if those are the kinds of romps you prefer on the weekend. The company is now accepting pre-orders for shipment sometime in Q4, and hopes to roll out versions for other phones in the near future.

  • iDVM Digital Multimeter collects voltage readings on your iDevice, shares them with whoever cares

    by 
    Amar Toor
    Amar Toor
    05.17.2011

    This, dear reader, is the iDVM Digital Multimeter -- the world's very first iDevice-enabled voltmeter, from Redfish Instruments. Designed with auto technicians, electricians and engineers in mind, the iDVM uses an ad hoc wireless network to connect to any iPad, iPhone or iPod Touch, allowing users to record voltage, resistance and current directly from their palms. Once you've purchased the multimeter and downloaded the accompanying iDVM app, you'll be able to gather electrical measurements from up to 30 yards away from your target, log data over extended periods of time and export your findings in spreadsheet or graph displays. The rechargeable battery-powered device can also read your measurements back to you, which should make you feel slightly less lonely while digging around your car's engine at 3 am. We're still not sure why anyone would want to juggle their iPhone while chasing down a shorted wire, but if you do, the iDVM starts shipping on June 1st, for $220 -- which could buy you about 40 less complicated multimeters from Harbor Freight. Full PR after the break.

  • The multimeter clock doesn't fail to electrify us

    by 
    Laura June Dziuban
    Laura June Dziuban
    06.26.2010

    This is the multimeter clock. It's made of three actual multimeters -- one each to display the hour, minutes and seconds with a 16F628A PIC microcontroller to do the actual timekeeping. Do we want one hanging in our living room? Not really: but it's still very cool.

  • DIY wristwatch touts OLED display, plays Pong

    by 
    Darren Murph
    Darren Murph
    01.05.2007

    There's not a whole lot of things we'd consider more worthy of technolust than a Pong clock, but a Pong clock that fits on your wrist is most certainly one of them. Although the build process looks far from easy, this beautiful piece of retro nirvana sports an all black motif, 96 x 64 resolution OLED display, 33-hours of battery life, and the ability to mesmerize even the boldest of the bold. By utilizing a good bit of handyman skills, a great bit of circuitry knowledge, and an awful lot of patience, John has created a surefire "hit at his office," and while no one has paid him a compliment just yet out on the streets, we know some hearts have been filled with envy nonetheless. Although the amount of detail required to craft such a device far exceeds what we can describe here, be sure to hit the read link for an elaborate build log complimented with snapshots, and click on through for the live action video.[Via MAKE]