android, without batteries

Android, without batteries Running commercial devices without batteries Overview Slides

Upload: shree-kumar

Post on 26-Jan-2017

218 views

Category:

Software

0 download

Report

Download

Embed Size (px):

TRANSCRIPT

Android, without batteries

Running commercial devices without batteries

Overview Slides

Motivation• Android is now the most popular OS• Android devices have it all• connectivity, location, processing power & multimedia• Great choice to make solution centric custom devices

• Making custom devices is expensive!• What if a common phone/tablet could be used for prototyping ?• Interested ? This talk shows you how…

In this Talk• A look at batteries• How battery reporting works• Changes required for using a power supply• Demo• Handling USB devices

What’s in a Battery ?

-ve or GND

+ve, aka Vcc (3.7V-4.2V)

Battery DetectTHERM for temperature sensing

Android Battery Stack

Kernel

FrameworkApplication

Fuel Gauge

Battery Charger

Battery Reporting, Actions

Higher LevelDecisions

Using a Power Supply• Considerations for power supply• Always present• 100% level• Modify• Kernel• Framework

Demo

USB Peripherals• Often used in applications• Supplying power is a problem• >500 ma?

• Solution : Y cable

ICSE: G: Enabling Testing of Android Apps - src.acm.org · ICSE: G: Enabling Testing of Android Apps Mario Linares-Vásquez ... The framework also enables GUI-based testing without

Assistive Technology for Early InterventionHearing aid batteries may be authorized for 16 batteries every 60 days at a rate of $1.52 each without prior approval from the EI AT Coordinator

evo rail perfect rail batteries bloc - EnerSys- · PDF fileevo rail batteries perfect rail batteries Ni-Cd rail batteries bloc batteries Hawker Industrial Batteries for railway applications:

Android UX Tricks: Nested Scrolling without Nested Scrolling

Android* on Intel platforms - Lyon Android User Grouplyaug.fr/slides/presentation-intel/Android-on-x86.pdfAndroid NDK apps Most will run without any recompilation on consumer platforms

SETTING MANUAL · GT Setup Tool for Android SETTING MANUAL ... improvement without prior notice. • It is the customer's responsibility to ensure that the Android device ... Calling

Batteries and Energy Storage - JOSRE · Batteries and Energy Storage 3/4/2013 Nikolas Parrish Please do not quote or use this presentation without appropriate recognition. Thank you!

Dell acer laptop batteries samsung batteries camera batteries hp batteries studio batteries blackberry nokia batteries batteries

Install Apps to SD Card on Your Android Phone Without Rooting It _ Plugged In

Ricoh FF-90 - Butkus · d. The batteries have been in the camera for more than one year. (Even without using the camera, the batteries will lose power naturally.) * Generally in cold

The Decaffeinated Robot - Developing on Android without Java€¦The Decaﬀeinated Robot DanielSolano Gómez Introducing Android WhyAndroid? Androidarchitecture DecaﬀeinatingAndroid

play.hotwheels.com DOM IS.pdf · Replace old batteries with high quality alkaline batteries Replace old batteries with high quality alkaline batteries Replace vehicle batteries, if

Operation manual - wiesbaden.de · XJUI POF TFU PG alkaline batteries. So, even in situations where you must rely on batteries, you can keep recording without worrying about the time

Bypassing Android Password Manager Apps Without Root€¦ · Bypassing Android Password Manager Apps Without Root Stephan Huber, Siegfried Rasthofer, Steven Arzt Fraunhofer SIT

How to Lower Android Power Consumption Without Affecting Performance

Contentsplay it like an acoustic accordion without connecting a cable. About the batteries that can be used 5 When using rechargeable nickel-metal hydride batteries (2000 mAh batteries),

988721UM - User Manual - E17E20H20 Traction Drive - REV E€¦ · Aqua-Stop equipped Solution capacity Recovery capacity Working Grade Weight with batteries Weight without batteries

MOTORCYCLE BATTERIES 2015 & ACCESSORIES · compared with conventional motorcycle batteries. • Up to 50% more performance. • Perfect shelf life – up to 1 year without recharging

Battery Backup Enclosures with VRLA Batteries - Altech Corp · Battery Backup Enclosures with VRLA Batteries Battery Housing Without Batteries Battery Selection Chart Battery Type

Definition Types of Batteries Primary Batteries A. Lithium cell, B. Leclanche cell Secondary Batteries A. Lead-acid Batteries, B. Nicad Batteries,

OSI Batteries | We know batteries.| OSI Batteries is a

SEALED LEAD-ACID BATTERIES - Mircom€¦ · SEALED LEAD-ACID BATTERIES Mircom reserves the right to make changes at any time without notice in prices, colours, materials, components,

LIVING WITHOUT A HOOK-UP. Batteries 63 x 110AH batteries = 1 X 6kg gas More on batteries later

Peeking into Your App without Actually Seeing It : UI State Inference and Novel Android Attacks

Three-phase power systems portfolio - - APC USA is On | Schneider Electric ... 1970 x 700 x 854 mm 210 kg – without batteries GVMMBTU – containing four modular batteries each with

Porting and Maintaining your C++ Game on Android without losing your mind

Using Appcelerator Titanium to build native android apps without the native pain

DFS-Digital Force Gauge Instruction Manual · 2015-12-16 · 3 Set-Up Power Every DFS unit is shipped from the factory without the batteries (provided) installed. To install the batteries:

Bypassing Android Password Manager Apps Without Root CON 25/DEF CON 25 presentations/DEF CON 25... · •Android 7 supports pinning (security configuration file) ... DEMO TIME ! 36

Virtual Paint for Android za ra cunalni stvo in informatiko ... Virtual Paint for Android ... environment that allows the user to do simple virtual drawings without the

SAMURAI BLADEm.markertek.com/Attachments/Specifications/Atomos/ATOMSMB001...SAMURAI BLADE SPECIFICATIONS Weight Without batteries & HDD 345g/12oz With batteries & HDD 696g/25oz Dimensions

Unit Test Android Without Going Bald

Implementation of an Android Framework for USB storage access without root rights

Battery Backup Enclosures with VRLA Batteries - … · Battery Backup Enclosures with VRLA Batteries Battery Housing Without Batteries Battery Selection Chart Battery Type 1.2 Ah

AVG Cleaner TM for Android Battery Life & Cleaning Whitepaper · Android on various typical smartphones running Android. ... measure how long it took until our devices’ batteries