The best earphone headphone manufacturer-Keewonda earphone factory tour

Keewonda is one of the best earphone headphone manufacturer in China ,professional produce all kinds earphone headphone ,like airline earphone headphone,disposable earphone headphone ,promotion earphone ,gift earpone ,mini speakers and so on ,visit us at www.earphonefactory.com;Email:admin@keewonda.com / info@earphonefactory.com ;Skype: corey.xiao

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Cut-Off Circuit For 12V Lead Acid Battery Charging

If you are looking for a simple but effective Lead Acid battery charger cut-off circuit, then look no further. You can use this circuit in conjunction with any battery charger(except capacitive types) which do not have an automatic shut-off once the battery voltage has climbed to 14.2V(You can adjust this value with the zeners). You can modify the circuit to charge 6V lead acid batteries instead of 12V as shown in this video. Just replace the relay coil with a 6V type, use a lower voltage power supply (8-12VDC Open Circuit), replace the 12v zener leading to the base of the NPN with a 6V or 6.2V, along with the same (2) 1n4001’s in series, replace the 12V zener to the relay coil with a 6/6.2V zener, and cut the value of the LED resistor in half.

Link To Schematic:

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IoT, Auto Electronics Boosting FPCB Industry Growth

Flexible Printed Circuit Boards Market report, created by Allied Research, estimates that the international market is likely to acquire 27 billion dollars by the year 2022, fast growing at a CAGR of 10.4% from 2016 – 2022.

Asia-Pacific reigned over the world-wide market, on the subject of revenue, accounting for upwards of 46% in 2015, then North America.

FPCBs are used widely across applications for instance LCD display, cell phone display, connectivity antennas, and flexible circuitry used in re-chargeable batteries. Boost in requirement for consumer electronic wares, surge in popularity of Internet of Things (IoT), and consumption of FPCBs in motor vehicle applications generate the market development. Furthermore, increase in desire for automated robots is supposed to offer rewarding possibilities to market gamers. Multilayer FPCBs contributed the FPCBs area, and is anticipated to maintain this fad through the forecast period. Nevertheless, the rigid-flex FPCBs sector is believed to view significant growth in the near future, caused by the lightweight size and minimal power use.

Among consumer, electronic products dominated the world-wide market in the year 2015, accounting for roughly 30% share. Having said that, car electronics is expected to raise at the highest possible CAGR of 10.7%, thanks to increase in need for durable gadgets with boosted efficiency.

Asia-Pacific was the main revenue donor in 2015, and is anticipated to hold its dominance in the future, owing to increase in number of electronic applications. Also, innovations in electronic products and industrial systems are expected to give a boost to the FPCBs market growth rate, specially in the Asian countries, which include China, Japan, Oceania, and India.

Flex PCBs are extremely successful interconnectivity alternatives employed for many electronic gadgets with difficult circuitry. Also, they furnish a great number of benefits for instance high efficiency and minimized system maintenance. Multilayer FPCBs make up virtually 30% of the entire FPCBs market, thanks to their resilience and high efficiency. Moreover, significant desire for electronics applications and client shift towards small sized printing to get better efficiency are expected to stimulate its usage in the electronic products, motor vehicle, and other market sectors, claims Jeshin Jayamon, Research Analyst, Semiconductor & Electronics Research, Allied Research.

LAMEA is estimated to grow up at the highest possible CAGR through the analysis time period, owing to increase in moveable appliances and surge in the usage of FPCBs in motor vehicle applications. Also, technological improvements to rise above power loss difficulties in extreme situations are predicted to give highly profitable possibilities for market participants very soon.

Vital Results Of The Flex PCB Market

In 2015, multilayer FPCBs directed the world-wide FPCBs market, for revenue, and is predicted to grow up at a CAGR of 10.7Percent all through the forecast time period.

Electronic devices headed the market, accounting for approx . 30% market share in the year 2015.

China was the key shareholder in the Asia-Pacific FPCBs market, accounting for approximately 34% in 2015.

The crucial participants working in the FPCB market now utilize new product launch as their ideal approach to broaden their market foothold. The significant competitors exhibited in this report contain NOK Corporation (Nippon Mektron Ltd.), Sumitomo Electric Industries, Ltd. (SEI), Fujikura Ltd., Multi-Fineline Electronix, Inc., Zhen Ding Technology Holding Limited (ZDT), Nitto Denko Corp., Interflex Co., Ltd., Career Technology, FLEXium Interconnect, Inc., and ICHIA Technologies Inc.

Изготовление печатных плат через AliExpress

Как заказать изготовление печатных плат на AliExpress?
КэшбэкСервис для AliExpress (экономия ~7%): https://goo.gl/XJ8EN3

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2017 Most up-to-date PCB Field Updates

PCB industry is among the fastest developing industrial sectors in the world as most of the today’s devices is PCB-driven. In line with the Q4 2016 trends, the sales of PCB in the America has grown. This article offers several interesting insights into the world of PCB industry by investigating the expansion trends, potential customers, and forecast report.

Product based research of PCB industry

1-2 sided
4-6 low
8-16 mid
Flexible
18+ high
Micro via (HDI)
Rigid-flex
RoHS/Lead-free

In accordance with a variety of market analysis reports, there’s a popular demand for 4-6 layer PCB types. This is a direct result of their expanding use in devices similar to resistors, embedded capacitors as well as transistors. Likewise, with the arrival in technology new PCB’s for instance, RoHS / lead free PCB’s have come up in the market changing the face of consumer electronics industry. The PCB market is expected to grow with the CAGR (Compound Annual Growth Rate) of 4% against the last Q4 2016, trend which witnessed severe downside. Some frequent PCB products haviving influence over the consumer electronics market are:

Application based evaluation of PCB industry

On the subject of the most significant sales contributor for the PCB industry, the networking and communication sector leads by contributing a 30% boost in the PCB profits. Moreover, the aerospace and defense industries have also started making use of PCB technologies. Here’s the menu of PCB market ranking in terms of applications.

Consumer Electronics
PC / Side-line Products
Military/Aerospace
Industrial Electronic products
Automobile

2017 Latest Researching The Market and Tastes

Depending on the “Global PCB Business Report“, PCB market was analyzed at more than $3.4 billion dollars in the Q4 2016, with the industry conjecture advising a 10 % development in 2017. North American continent makes up 5Per-cent of whole $60 billion global PCB market. This research report specializes in the key element statistics and full study of the PCB industries throughout the North American region. Some main points enrolled in the report are:

::Offshoring Impact: As a result of move of diverse electronic devices industries and manufacturing facilities to third world regions, there has been a huge downslide in the North American PCB business. This has caused a shrinking in the PCB manufacturing units in the United states continent.

::Resurrection of PCB industry: Scores of sectors for example communications, defense, and industrial electronic devices industries continue to be banking on the PCB industry. The PCB industry still is still tactical driver for a variety of refined automation and process control products. With the resurgence of the gas and oil industry, which is dependent upon PCB driven gear, the PCB business is presently enjoying a resurgence in the North American region.

If you happen to be trying to find PCB for your application, you ought to look at a company with a full industry experience for example MOKO is one example of a known producer and distributor of PCB in China. The company has continually supplied their shoppers with excellent circuit boards that rank in terms of quickness and overall performance.

https://mokotechnology.cn/

Make your own Ambient Lighting with the Raspberry Pi Zero

2017-latest-raspberry-pi-zero-w-wireless-lan-bluetooth-full-specs

Previous video: https://youtu.be/3E5PUnYlaTM
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Project information (wiring diagram, pictures, ….) on Instructables: http://www.instructables.com/id/Make-Your-Own-Ambient-Lighting-With-the-Raspberry-/
More information about the Hyperion Software: https://hyperion-project.org/

Parts list: (Amazon.de on Instructables)
Amazon.com:
APA102 LED Strip: http://amzn.to/2hVy8yp
1x HDMI Splitter: http://amzn.to/2gYYWfL
1x HDMI 2 AV Converter: http://amzn.to/2gYSpRW
1x Raspberry Pi Zero: http://amzn.to/2gYWRjN
1x 5V 8A Power Supply: http://amzn.to/2gP1nOl
1x USB Video Grabber: http://amzn.to/2gZ0FSd
1x USB Hub: http://amzn.to/2gOMUlB
1x WiFi Dongle: http://amzn.to/2hx7SJW
Wago Terminal: http://amzn.to/2gOTCIv
Velcro Tape: http://amzn.to/2i39QyH
Ebay:
APA102 LED Strip: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=371569867434&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x HDMI Splitter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=371599469279&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x HDMI 2 AV Converter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=381214237639&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x Raspberry Pi Zero: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=231988882861&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 5V 8A Power Supply: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=322286626497&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x USB Video Grabber: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201121611217&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x USB Hub: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=291403013226&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x WiFi Dongle: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=282170608578&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Wago Terminal: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=182264101485&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Velcro Tape: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=371422542049&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

In this project I will show you how to combine a Raspberry Pi Zero with a couple of complementary parts in order to add an ambient lighting effect to your TV which enhances the viewing experience.

Music:
2011 Lookalike by Bartlebeats
Ecstatic Wave, Jens Kiilstofte
https://machinimasound.com/music

You want to support my videos?
You can browse and buy tools&materials from my Amazon Store. This way I get a small commission:
Amazon.de: http://astore.amazon.de/great043-21
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Amazon.co.uk: http://astore.amazon.co.uk/gre0b-21

Or you feel super generous and want to use this Amazon link as your Amazon home page. And do not worry, your purchases are all anonym and the prices are all the same:
Amazon.de:http://www.amazon.de/?_encoding=UTF8&camp=1638&creative=19454&linkCode=ur2&site-redirect=de&tag=great043-21&linkId=ORZEQZEOVJAFURCZ
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Related Information
Raspberry Pi Zero W is a $10 PC with WiFi and Bluetooth
https://www.engadget.com/2017/02/28/raspberry-pi-zero-w-is-a-10-computer-with-wifi-and-bluetooth/

Raspberry Pi gives us new ‘Pi Zero W’ for its 5th birthday celebration
https://www.theregister.co.uk/2017/02/28/raspberry_pi_zero_w/

The $10 Raspberry Pi Zero W brings Wi-Fi and Bluetooth to the minuscule mini PC
http://www.pcworld.com/article/3175256/computers/the-10-raspberry-pi-zero-w-brings-wi-fi-and-bluetooth-to-the-minusule-micro-pc.html

The Raspberry Pi Zero W Increases Wi-Fi and Bluetooth to the Zero, Costing $10
http://lifehacker.com/the-raspberry-pi-zero-wireless-adds-wi-fi-and-bluetooth-1792789503

Hands-On: A case for the Raspberry Pi Zero with digital camera
http://www.zdnet.com/article/hands-on-a-case-for-the-raspberry-pi-zero-with-camera/

Cram a Raspberry Zero and Display Into an Altoids Jar for a Portable Tiny Computer
http://lifehacker.com/cram-a-raspberry-zero-and-screen-into-an-altoids-tin-fo-1792394348

Top Five Raspberry Pi Zero Electronics Projects That Utilize Its Small Dimension

The Raspberry Pi has long been the enthusiast option for Do-it-yourself electronics projects. The Raspberry Pi Zero, that is around the measurements of a stick of gum, is relatively bargain and has it’s own special utilisation situations though. And listed below are 10 of our favourite projects that utilize its size.

1. Cram a Raspberry Pi Zero Inside an Old Fashioned Game Controller

It is well known the Raspberry Pi makes an amazing DIY computer game console. The setup process merely demands a jiffy, and the Raspberry Pi Zero is perfectly effective at handling older video games from the Super NES time and earlier. The whole project is better still when the whole system is inside a controller.

Working example (ahem), this project works on a Super NES controller, this one tackles the NES controller, and this one uses that good old original Xbox controller. However you plan to get it done, you will have a quite slick little DIY old-fashioned game console you could tote around just about anywhere.

2. Build a Tiny Dongle Computer

While the Pi Zero makes a neat little computer as it is, it makes a much better dongle computer. In this manner, you can attach it to some other computer you have, then it will tether itself directly so you won’t need to add in a USB or any networking.

The great thing of this project is the fact you do not need yet another mouse, display, or computer keyboard hanging out. Just jam in into your standard desktop PC and you’re ready to go.

3. Build the Globe’s Minutest (Possibly) MAME Cabinet

MAME cabinets are amazing, however, they are gigantic. For the complete opposite approach, it is possible to make use of a Raspberry Pi Zero to make one that is around as tiny as the Pi itself.

You will want a few stuff to build this sucker do the job, for example a 3D printed case, but in the end cabinet is utterly functional, indicating you’ll have the perfect desk accessory on the job.

4. Make a Motion Sensing Digicam


source: http://www.instructables.com/id/Raspberry-Pi-Motion-Sensing-Camera/

The Raspberry Pi is almost certainly an awesome motion sensing digital camera, but the low profile of the Pi Zero causes it to be much better.

Making use of the Raspberry Pi Zero, your motion sensing camera has a much smaller footprint, which means it can go in even tighter spaces. For example, this one mounts to your window with a pair of suction cups, which is nearly as light as it can get.

5. Play Any Simpsons Episode (or perhaps Any Television Show) Aimlessly

If you have ditched cable and gone full streaming with your media, you’ll probably still miss the days of catching a random episode of your favourite show on TV. The Raspberry Pi Zero is just about to bring that back.

In this project, they use episodes of The Simpsons placed on an Sdcard. With a custom script, you could click on a button and it plays a chapter randomly. You could increase any media you’d like here, including several shows if you really wanted, yet, The Simpsons make the perfect option.

How To Read Wiring Diagrams (Schematics) Automotive

www.handymanpf.com

I give you a basic break down on how to go about reading wiring diagrams. I also explain in how to locate an exact wire (pin) location on a wire connector with more than 3 wires. This is the beginning of series of videos on wiring diagrams and troubleshooting process. Please rate, comment, subscribe. As always if you have any questions or advice on how to improve this video please do not hesitate. THANKS FOR WATCHING

IoT, Automotive Electronics Pushing FPCB Industry Growth Rate

Flexible Printed Circuit Boards Market report, created by Allied Surveys, predicts that the worldwide market is anticipated to gather 27 billion by the year 2022, growing at a CAGR of 10.4Percent from 2016 To 2022.

Asia-Pacific ruled the global market, as for revenue, making up greater than 46Pct in 2015, and then North America.

FPCBs are commonly used across applications for example LCD screen, cell phone display screen, connectivity antennas, and flexible circuitry applied to re-chargeable batteries. Growth in demand for consumer electronic merchandise, surge in public attention towards Internet of Things (IoT), and consumption of FPCBs in motor vehicle applications generate the market growing. Additionally, increase in demand for automated bots is anticipated to generate highly profitable possibilities to industry members. Multilayer FPCBs led the FPCBs market, and is anticipated to continue to keep this movement throughout the forecast period of time. Still, the rigid-flex FPCBs sector is anticipated to experience important increase in the possible future, due to the lightweight size and minimal power consumption.

Among customer, gadgets dominated the global market in the year 2015, making up close to 30% share of the market. Still, automobile electronics is expected to raise at the greatest CAGR of 10.7%, attributable to increase in desire for durable products with better efficiency.

Asia-Pacific was the important revenue contributor in 2015, and is anticipated to preserve its dominance later on, on account of increase in amount of electronic applications. On top of that, improvements in electronic products and industrial systems are estimated to turbocharge the FPCBs market growth rate, specially in the Asian countries, that include China, Japan, Oceania, as well as India.

Flexible PCBs are very highly successful interconnectivity alternatives useful for a wide selection of electronic gadgets with complex circuits. On top of that, they supply a good number of pros for example high efficiency and lowered system care. Multilayer FPCBs represent just about 30% of the complete FPCBs market, due to their resilience and high efficiency. On top of that, sizeable demand for electronics applications and consumer shift towards compact printing to get to better efficiency are expected to fuel its usage in the electronic products, motor vehicle, and also other market sectors, suggests Jeshin Jayamon, Research Analyzer, Semiconductor & Electronics Research, Allied Research.

LAMEA is estimated to grow at the greatest CAGR during the analysis period, on account of increase in convenient appliances and increase in the usage of FPCBs in motor vehicle applications. On top of that, technological advancements to conquer power loss problems in extreme conditions are anticipated to present money-making possibilities for industry members before long.

Major Researches Of The Flexible Printed Circuit Boards Industry

In 2015, multilayer FPCBs contributed the global FPCBs market, in terms of revenue, and is predicted to grow at a CAGR of 10.7Percent within the forecast period.

Electronic products headed the market, making up approx . 30% market share in the year 2015.

China was the significant shareholder in the Asia-Pacific FPCBs market, making up around 34% in 2015.

The crucial members working in the FPCB market now utilize new product launch as their favorite strategy to build up their market foothold. The major players profiled in this report involve NOK Corporation (Nippon Mektron Ltd.), Sumitomo Electric Industries, Ltd. (SEI), Fujikura Ltd., Multi-Fineline Electronix, Inc., Zhen Ding Technology Holding Limited (ZDT), Nitto Denko Corp., Interflex Co., Ltd., Career Technology, FLEXium Interconnect, Inc., as well as ICHIA Technologies Inc.