Posts tagged Portable
Download “Introduction to Amateur Radio” PDF www.box.net This video shows a simple inexpensive portable battery power supply for the Yaesu FT-857D. This is one more step in the process of making this great radio ready for more remote portable operations. The battery was purchased at a local HAM swap meet for . Connections are Anderson Powerpole . . . the 12-volt connection of choice. Check out and SUBSCRIBE to MarkBeerMonster: www.youtube.com Check out and SUBSCRIBE to John – W5CYF: www.youtube.com
Video Rating: 4 / 5
Portable WiMax Camera Prototype
Image by born1945
A local company in Hillsboro Oregon has decided to develop a WiMax portable video camera. The camera, modem, and battery are in the white box. The camera acts as a web site, streaming the video. The small laptop is also WiMax compatible.
The picture on the laptop is what is being taken by the camera in the white box. The signal goes from the white box to the internet via the WiMax connection. Then the laptop logs into the camera via the internet and the WiMax connection and shows what it is seeing.
One of the goals is to be able to use the camera in various places on the Jackson Bottom Wetlands Preserve. Right now we are testing the WiMax signal on the various locations on the Wetlands. Since the property is on the edge of the service area, the quality of the signal various quite a bit.
Image by Elix Perth
L-R: Battery, OLPC, AC adaptor, welcome materials.
I was cleaning out my VHS tapes and stumbled upon this time capsule: a 1994 infomercial on “high-tech gifts for Father’s Day.” In this segment: “High-Tech Office.”
Video Rating: 4 / 5
2 APC battery backup plus and Surge Protection, 725 and 350, portable backup batteries for computers and componants, Wedgwood, Seattle, Washington, USA0
2 APC battery backup plus and Surge Protection, 725 and 350, portable backup batteries for computers and componants, Wedgwood, Seattle, Washington, USA
Image by Wonderlane
Mary’s computer’s battery dell
Image by dumbeast
Dell Latitude 620
Image by the jof
The ZAGGsparq 2.0 plugs into a standard outlet and provides two USB ports for charging mobile devices. Unplugged, the ZAGGsparq 2.0 carries multiple charges with it – four complete recharges for a power-hungry Apple battery iPhone®. Perfect for everything from cell phones to hand-held gaming systems. Dead batteries and expensive spares are a thing of the past. The ZAGGsparq will take the iPad from 0% to 60% and at the same rate the iPad wall charger charges the iPad. – Zagg.com Facebook : facebook.com Twitter : twitter.com Thanks for watching!
Video Rating: 4 / 5
www.PortableSolarPower.Biz Pictured is a pair of 12 volt LFP (Lithium Iron Phosphate) portable battery power packs that can be used to store and deliver power anywhere and anytime power is needed to power electric equipment. A DC to AC inverter can also be used with the portable battery modules to turn the 12v battery power into 120v or 240v AC power up to 2000W. Let us know what your needs are and we can help provide quality inverter upon request. The LiFePo4 / LFP / Lithium Iron Phosphate batteries provide superior performance when compared to the old Deep Cycle Lead Acid Batteries or AGM batteries because they are 60% lighter in weight which drastically reduces the weight of the LFP 180 Battery Modules. The LFP 180 battery module weighs 75 pounds as you see it pictured here. A comparable Deep Cycle battery of the same capacity weighs in at about 160 pounds for just the battery alone. The LFP 180 battery module can be moved and rolled around on its wheels easily by most average sized people.
Video Rating: 4 / 5
I built this Wii Laptop, out of some polycases, a screen, a Wii, a rechargeable battery pack, and a handful of assorted parts from radio shack. For more information, check out forums.modretro.com
Lenmar’s PowerPort Laptop is the ideal solution for powering & re-charging laptop computers and handheld electronic devices. Simple to use, compact and extremely versatile, the PowerPort Laptop keeps you powered up and ready anytime, anywhere. Slip one of our ultra-slim units into your laptop case on your next business trip and you’ll have an extra 3-4 hours of additional battery life at your disposal for working, watching movies and even charging your other electronic devices. Whether it’s working at the local coffee shop for a few hours or flying around the world on business for several weeks, users will appreciate the powerful features and connectivity options of Lenmar’s PPU916 External Power Pack. It’s the one indispensable power solution you need for today’s fast-paced, wired world. To find a retailer near you, go to www.lenmar.com. – Charges and powers laptop & notebook computers anytime, anywhere – Provides up to 3 hours of additional run time – Fully recharges from laptop’s existing AC power supply in about 5 hours – Includes a 5 LED battery indicator to show available power – Integrated 16V & 19V DC switch for laptops, 5.3V for USB power – Handy USB port for charging iPods, mobile phones handheld games, etc. – Includes 9 charging adapter tips for over 30000 different laptop models – Model # PPU916 – 1 year warranty
Video Rating: 5 / 5
Use this coupon code: EVIDSLC , and get 5% off! Clip in solar laptop battery charger from: www.espow.com Not ENOUGH POWER: Check out this 54.000mAH solar battery charger: www.espow.com Highlights: Power: The nice thing about this solar laptop charger is that if you don’t have sun, you can still have portable power by charging up the 16000mAh internal battery in a wall socket and waltzing off to wherever it is you need backup power. It just takes less than 3 hours of wall charging to fill it up and the internal battery provides 3 – 5 hours of run time for your laptop with a full charge. Portability: The whole thing folds up nicely into a little package. About 3.6″ x 3.7″ x 0.9″, and weighing just 0.94 pounds, means that this is highly portable. 31 Unique Adapter Tips: 15pcs Laptop PC Connectors and 16pcs Mobile phone and Digital Products Connectors. When you power on the notebook (laptop), just choose the 19V Charging Voltage, and only charge for the right voltage, if not the right one, it can’t work. At the same time, the hybrid solar laptop battery charger supports for manual adjustment. Intelligent overpressure also has the overcurrent protection, when manually select the wrong time, it will automatically shutdown. This portable solar charger also comes with a voltage selection button to ensure full compatibility with a wide variety of electronic products, such as; MP3/MP4 players, portable DVD players, mobile phones, or any other USB powered device using the built-in …
Video Rating: 4 / 5
www.ampli.com This Battery Powered Portable Sound System is the first digital wireless PA system to feature a remote control and ultra lightweight neodymium speakers in such a portable and expandable package. This system was specifically designed to be a powerful lightweight system that does not cut corners with sound quality in order to put out maximum sound quality. It contains a powerful amplifier and an incredibly rugged enclosure. In fact our Digital Audio Travel Partner has the best sound output to weight ratio in the entire industry! Standard equipment built into the SW915 Digital Audio Travel Partner includes a UHF 8-channel diversity internal wireless receiver, a CD/RW MP3 disc player with pitch control and USB input, with choice of mic: handheld, headset, collar or lapel and transmitter. Additional features like ducking, (automatic reduction of music when the microphone is in use) make the unit easy to use for the presenter. You can use the system for voice or music, from live sources or from the built-in CD player, USB input for MP3/iPod players, which facilitates playback of sound files from your laptop to the unit. Optional expansion slots lets you add wireless microphones, cassette players or a digital recorder/player with a 2-gig standard SD card slot for 32 hours of recording. It can be powered by a rechargeable battery or plugged in using AC power. The rechargeable batteries are user replaceable and operate up to 10 hours. The portable 35 pound …
Video Rating: 0 / 5