Android is NOT just 'Java on Linux'.
Android uses Linux kernel. But only kernel. I show you how different Android is from normal Linux systems.
Visit this page.
http://kobablog.wordpress.com/2011/05/22/android-is-not-just-java-on-linux/
Introduction to Skia by Ryan Chou @20141008Ryan Chou
This introduces the fundamental knowledge about Skia which is open-source project used in Android. In this, it contains the history of skia, and the roll of skia in Android.
Android Audio HAL – Audio Architecture – Audio HAL interface – Audio Policy – Audio HAL compilation & verification – Overview of Tinyalsa
Android Video HAL – Camera Architecture – Overview of camera HAL interface – Overview of V4L2 – Enabling V4l2 in kernel – Camera HAL compilation and verification
There is a surge in number of sensors / devices that are getting connected under the umbrella of Internet-Of-Things (IoT). These devices need to be integrated into the Android system and accessed via applications, which is covered in the course. Our Android system development course curriculum over weekends with practicals ensures you learn all critical components to get started.
Introduction to Android studio and new build system (Gradle). This was presented at GDG DevFest Kathmandu (Nepal).
For detailed article on it: http://www.technotalkative.com/introduction-android-studio/
Android is NOT just 'Java on Linux'.
Android uses Linux kernel. But only kernel. I show you how different Android is from normal Linux systems.
Visit this page.
http://kobablog.wordpress.com/2011/05/22/android-is-not-just-java-on-linux/
Introduction to Skia by Ryan Chou @20141008Ryan Chou
This introduces the fundamental knowledge about Skia which is open-source project used in Android. In this, it contains the history of skia, and the roll of skia in Android.
Android Audio HAL – Audio Architecture – Audio HAL interface – Audio Policy – Audio HAL compilation & verification – Overview of Tinyalsa
Android Video HAL – Camera Architecture – Overview of camera HAL interface – Overview of V4L2 – Enabling V4l2 in kernel – Camera HAL compilation and verification
There is a surge in number of sensors / devices that are getting connected under the umbrella of Internet-Of-Things (IoT). These devices need to be integrated into the Android system and accessed via applications, which is covered in the course. Our Android system development course curriculum over weekends with practicals ensures you learn all critical components to get started.
Introduction to Android studio and new build system (Gradle). This was presented at GDG DevFest Kathmandu (Nepal).
For detailed article on it: http://www.technotalkative.com/introduction-android-studio/
This is the user manual of Launch X431 EasyDiag.
>> READ MORE: https://www.obdadvisor.com/launch-scan-tool/
Here is a detailed review of the best Launch scan tools based on my own experience, including:
- Compatibility
- Features and Functions
- Pros and Cons
Check it out to get the REVIEW and some NOTES about using the scanner.
Launch EasyDiag for IOS Android user manual
http://www.buyobdtoolshop.com/wholesale/original-launch-easydiag-for-android-built-in-bluetooth-obdii-generic-code-reader-3445.html
Mini jack On / Off is designed to control the switching on and off lighting and electrical equipment in your home. With a voltage of 220 - 240 V, this socket can withstand loads up to 1500W (resistance), 800W (incandescent), 200W (motor, fluorescent, LED)
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
2. What is wakelock?
Wakelock is the Android feature which can
be used by apps to override deep sleep and
control power management of device:
● Keep CPU awake (at high frequency)
● Turn on the screen
● Keep the screen on
Like in any other portable device when there is no User Interaction,
the device enters into deep sleep mode, in which it uses the minimum
power to prolong battery life.
Usually, before entering into deep sleep mode:
○ First screen dims
○ Then screen turns off
○ Finally, CPU switches to the lowest frequency (sleeps)
3. Why wakelock is bad?
● Wakelock enables apps to do tasks transparently in the
background, without user's awareness. Which might
waste battery power, network data and other resources.
● Apps can switch on the screen without user's intention.
This can be quite annoying for the users.
● Buggy apps; Whenever the wakelock is acquired, it
must be released, otherwise it can cause sleepless
(insomniac) phone. The phone's CPU keeps running or
the screen won't turn off
4. Who benefits from
WakeLock Detector(WLD)?
● People who suffer from extreme battery drain, even
when they are not using phone (this is caused by CPU
wakelocks)
● People who are annoyed by random Screen wake-ups
(this one is caused by screen-wakelocks)
● People who don’t know which app is keeping their
screen on continuously (this one caused by unreleased
wakelocks)
5. Technical Knowledge:
Wakelock Types in Android System
Android PowerManager supports 4 kind of wakelocks
for developers, which are used in acquire/release method :
Wakelock Type CPU Screen Keyboard
PARTIAL_WAKE_LOCK On* Off Off
SCREEN_DIM_WAKE_LOCK On Dim Off
SCREEN_BRIGHT_WAKE_LOCK On Bright Off
FULL_WAKE_LOCK On Bright Bright
Note:
○ PARTIAL_WAKE_LOCK must be released by developer after acquiring, otherwise it
causes sleepless mode
○ Other wakelock types(screen related wakelocks) are released automatically when
the user presses Power Button
○ By using ACQUIRE_CAUSES_WAKE_UP flag developers can turn on the screen
while acquiring one of above wakelock types
6. Wakelock types in WLD
To simplify the types of wakelocks “Wakelock detector”
combines them into 2 types:
● CPU wakelocks
○ PARTIAL_WAKE_LOCK
● Screen wakelocks
○ SCREEN_DIM_WAKELOCK
○ SCREEN_BRIGHT_WAKELOCK
○ FULL_WAKELOCK
7. What is “Wakeup triggers”
In Android, there is a feature called “AlarmManager”
which can be used by other apps to schedule periodic tasks
(e.g: Facebook schedules a task that checks for new
events every 5 minutes).
This causes the phone to wake-up from its deep sleep
mode for certain period of time.
“Wakeup triggers” shows those apps which triggered the
periodic tasks. It shows the exact amount of how many times the
phone has been awaken by the app. By reducing these wakeups
the battery life will be prolonged significantly (e.g: Reduce
update(refresh) rate of Weather widgets..)
8. Since when wakelock statistics
in WLD is shown
The Battery management service of Android resets
(nullifies) accumulated battery statistics (including wakelock
statistics) in two cases:
● while rebooting phone
● when the phone is unplugged with battery level above
90%
In Wakelock detector you can see statistics either since
the time when it was reset or since the time when you
unplugged the cable.
If you choose “since unplug” then you have shorter
duration but more sophisticated wakelock statistics shown.