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12 Aug 2014

thinkpower

by elektor.com:

It’s holiday season and the chances are some of your gadgets will be also be going along for the ride. The ThinkPower mobile charger by Zettaly has been designed to provide essential recharge capability for USB-charged devices when you find yourself any distance from a mains wall outlet. The ThinkPower itself can be fully charged in just 90minutes and once charged its 10,000mAh high-capacity battery pack can recharge any USB-powered gadget. It has been tested with iPhone, iPad, Samsung Galaxy, Nexus, HTC, Moto, LG, GoPro and many other brands of smartphones, tablets, and cameras (for DIY fans its also tested been tested with the Raspberry Pi :). A fully charged ThinkPower has enough capacity to recharge an iPhone 5 over four times.

Speedy Recharger - [Link]

29 May 2014

charger-apple-primary-inner-diagram

by Ken Shirriff:

Disassembling Apple’s diminutive inch-cube iPhone charger reveals a technologically advanced flyback switching power supply that goes beyond the typical charger. It simply takes AC input (anything between 100 and 240 volts) and produce 5 watts of smooth 5 volt power, but the circuit to do this is surprisingly complex and innovative.

Apple iPhone charger teardown - [Link]

10 Sep 2013

Nix is a breakthrough smartphone accessory. Just scan an object and instantly view the color on your iPhone, Android, PC, or Mac.

Nix is a patent pending device that allows anyone to become a color expert. Just grab Nix from your pocket, purse, or bag, touch it to an object and magically watch the exact color appear on your iPhone, Android, PC, or Mac. Once scanned, you can keep palettes of your favorite colors, match the color to real life pigments, and even receive directions to the nearest store where you can purchase the color.

Nix Color Sensor - [Link]

17 Jul 2013

Arduino quadcopter iPhone control:

This Arduino Quadcopter by Kyle Fieldus has iPhone Control, similar to the AR Drone you can tilt the phone to control the quadcopter. Touch OSC is being used to design the phone interface, there is also an Android version available. The system chain is a bit complex since the phone is sending the input data to the computer, the computer determines what should be done on the quadcopter and sends these commands to a computer tethered Arduino via USB. The computer tethered Arduino finally sends the commands to the quadcopter mounted Arduino via Xbee. All of the code and instructions will be made available as soon as this University project has been handed in and graded. You can see the first video here that was taken when the Xbee link between the two Arduinos was tested.

Arduino quadcopter iPhone control - [Link]


1 Apr 2013

ss1

Let your Arduino project deliver realtime notes to your iPhone or Mac with our iSticky/Arduino library!

iSticky lets users send an infinite number of sticky notes to themselves and others, providing a quick, real-time solution for sending important information like reminders, updates, directions, meeting times, dinner plans, meet-up changes, or any other individual or group note. iSticky provides a fast and organized way to send notes, at home, in school, on the road, or in the office.

iSticky Server is listening to your Arduino project - [Link]

19 Feb 2013

IMG_20121004_201434

Pulsar is a wireless heart rate monitor device without a chest strap! It communicates with iPhone 4, iPhone 4S iPhone 5, Motorola RAZR, etc over Bluetooth 4.0. Continuously monitor your heart rate without a chest strap!

Pulsar – Bluetooth Wireless Heart Rate Monitor - [Link]

4 Dec 2012

tanv28 writes:

Here is a montage of photos that I took while modifying my iPhone 4s to build in wireless charging. There are wireless charging options out there such as the powermat system but they all involve slipping on a jacket around the iPhone. I wanted to internalize the technology so that the beauty of the iPhone is not hidden away! It’s taken a while to complete but it’s finally done.

iPhone 4s Wireless Charging Hack - [Link]

9 Nov 2012

Pittsford, NY:  imPulse(tm) is a personal, iPhone-compatible, handheld ECG Touch Monitor that will be introduced at this year’s Electronica Show in Munich, Germany, designed using unique EPIC touch sensors.  Created by the sensorʼs manufacturer Plessey Semiconductors,  imPulse(tm) is aimed at the home health market, and will allow the routine, quick and accurate recording of ECG signals outside of the medical environment – without the need for conductive gel or skin preparation. Read the rest of this entry »

18 Jul 2012

Marcus Roskosch writes:

This app is a must-have for anybody in the Tech industry and or people who like to do it themselves. The new updated RepairDB brings a modest library of service manuals to the table. Being the first and only app in the App Store covering LCD’s TV’s, Laptops, DLP’s and more.

Many repairs do not seem worth their while because too much time is spent searching for essential service information. The required information is often not available or needs to be ordered, costing time and money! Shorten your repair time, save time and money when searching for important information.

Since identical failures often occur at some point in a large percentage of a given model or product line, using our app, may help identify the problem and or a solution.

RepairDB Electronic Repair Reference Database - [Link]

28 May 2012

Apple iPhone charger teardown on Ken Shirriffs blog:  [via]

Disassembling Apples diminutive inch-cube iPhone charger reveals a technologically advanced flyback switching power supply that goes beyond the typical charger. It simply takes AC input (anything between 100 and 240 volts) and produce 5 watts of smooth 5 volt power, but the circuit to do this is surprisingly complex and innovative.

Apple iPhone charger teardown - [Link]



 
 
 

 

 

 

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