Pcb Assembly Process And Its Importance
Have you ever seen what is there inside your cellphone or computer that operates the system software? It's not only your computer or mobile but every electronic device works because of an electronic circuitry present inside the device. This circuitry is the main functional unit which is a combination of many small components assembled with a printed circuit board (PCB).

The PCB assembly process:
The entire PCB assembly is a complicated process that involves the following processes Prototype PCB.

Solder paste printing: In this process an initial solder paste is applied on the PCB using a stencil Rigid flex PCB. This concludes the initial binding process of the various components to the PCB.

SMT Pick and Place assembly: This is considered as the heart of the entire assembly line. Here all individual chips are taken and placed accurately on their designated spots on the PCB.

Through-hole curing: This is otherwise known as the Reflow mechanism. In this mechanism the board, after fixing the chips onto the solder paste, goes through a conveyor oven to melt the solder and bind the chips the PCB.

Conformal coating: There are some boards which require lacquer coating for protection. Conformal coating process involves some special machinery work to apply a protective coating quickly and accurately.

AOI & AXI: Automatic Optical Inspection (AOI) and Automated X-ray Inspection (AXI) are two processes done to make sure the total assembly process is free from errors and mistakes.

Reworking: Well, this is done once any component or device is found defective or the whole assembly does not function properly. After testing reworking is done by heating the board and replacing the defective part of the PCB with a good one.

Each of these processes is again a complex process altogether which needs heavy technology involvement, specialist man-power and material consumption.
Importance of PCB manufacturing and assembling:

Microprocessors and chips cannot do on their own. The process of building microprocessors and chips is itself a long and complicated process. But these chips, after they are manufactured, cannot perform their operations if they are not integrated onto the printed circuit board (PCB). So a PCB is an essential part of every electronic device.

PCB manufacturers are specialists. All companies designing chips and microprocessors can also invest in making PCB integration; but it requires technology and specialists to make components and equipments needed for the integration and assembling of chips onto PCB.


PCB assembly companies help devise the end-product. To facilitate the assembly work and provide assembly services the PCB integration companies have a no. of Surface Mount Assembly lines making sure the end-product is manufactured successfully.


PCB manufacturers are specialists. All companies designing chips and microprocessors can also invest in making PCB integration; but it requires technology and specialists to make components and equipments needed for the integration and assembling of chips onto PCB.


PCB assembly companies help devise the end-product. To facilitate the assembly work and provide assembly services the PCB integration companies have a no. of Surface Mount Assembly lines making sure the end-product is manufactured successfully.

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More About Buy R4i From The Market
Today buy r4i is known for holding the keychain holder in handy form for theNintendo DS among users in the market.Also the buy r4i is available with latest technology in several devices. Earlier lots of users are using cards instead of buy r4i but today its introduction has given chance to nintendo ds lovers to use buy r4i from the market. Also the buyR4i appears professionally seamless without any memory chip slipping out of the case in several devices. Also every inch of the buy r4i is found to be smooth along with the covering of the main PCB in many devices in the market.Not only this the users will find buy r4i most desirable for their nintendo ds as consuming low power than the r4ds in the devices. It is important for the users that developer's website is not famous for regular firmware updates and the problem with the power consumption is quite high related withthe firmware updation and that's where the buyr4i plays its essential role in the market.

Many brands are delivering buyr4i products in other parts of the world today.So its quite needed for the users that buy r4i should not remove the R4 card from the slot which helps in downloading and inserting back with the support of buyr4i. There are many games which were tried by the user on the R4 by the usage of buyr4i Rigid flex PCB, as a result, most of them operating without any type of glitches. Also the buy r4i helps in saving the data on the R4 which is afterwards successfully retrieved. Not only this users should know that the buyR4i has been tested with the slot 2 of the Nintendo DS without any apparent problems. The buy R4i supports the soft reset function and moonshell 1.6 supports Software Reset function in various devices.

Several brands are indulged in the marketing of buy r4i in other parts of the world.Consumers should be aware about the features of buy r4i before going for usage in many electrical products in the market. Also the buyr4i can also be used in moonshell for reproducing music, videos and even reading text files which is kept in memory card as installed in the R4 card Prototype PCB. Also the availability of buyr4i now done in three different languages like English, Chinese, and Japanese in the market now. And the buyr4i has given best functionality and features to the consumers because of the R4 revolution in the nintendo ds industry. The buyr4i is quite affordable by users across theworld. Also the users of buy r4i should aware of the fact that it is mainlymade for electrical devices. Consumers shouldvisit online shops to know more about buy r4i before opting it for future gains in the market.

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Line Scan Cameras Singapore - Jai Industrial Cameras

Incorporating the CMOS Is CMV20000 image, these Spark Series cameras offer full frame resolution of 5120 x 3840 pixels with a dual Camera Link interface capable of supporting multiple data rates in Base, Medium, or Full configurations. Power can be supplied through the Camera Link connectors using a dual-channel-powered frame grabber, or can be provided via the separate 12-pin connector.

The SP-20000M-PMCL (monochrome) and SP-20000C-PMCL (color) leverage CMOSIS' 8-transistor (8T) pixel architecture to implement true correlated double sampling (CDS) for outstanding image quality with the highest degree of pixel uniformity.

An industry-leading 1:50000 parasitic light sensitivity ratio minimizes global shutter leakage for clean images with sharp contrast. Additional in-camera correction routines have been included to provide significant reductions in pattern noise over previous generations of CMOS cameras.

The combination of speed and resolution makes the SP-20000 ideal for examining flat panel displays, printed circuit boards, and many other applications where detailed inspections are required across a wide area.

In addition, the cameras are well-suited to persistent surveillance, border security, aerial mapping, and other outdoor applications, thanks to such features as automatic level control (ALC) linking shutter and gain for best exposures under changing light conditions, a built-in dual-slope high dynamic range mode for high contrast imaging situations (monochrome models only), and an extended operating range of -45C to +70C, enabling the cameras to handle a variety of harsh temperature environments.

The SP-20000 has user-defined single and multiple region-of-interest (ROI) capabilities providing image capture flexibility with higher frame rates. Monochrome models include horizontal and vertical binning for increased sensitivity. All models support horizontal and vertical mirroring.

The SP-20000M-PMCL and SP-20000C-PMCL accepts standard F-mount lenses. Overall dimensions are 62 x 62 x 84.5 mm (HxWxL).

Over the next few months, JAI plans to release SP-20000 models with dual CoaXPress and USB3 Vision interfaces.


The SP-20000 has drawn considerable interest for a range of applications including:

Electronics inspection (PCB and flat panel displays)
Aerial mapping
Industrial metrology
High-end surveillance and border security
Wafer and solar cell inspection

and more PCB Prototype...

Its combination of high bandwidth performance and high image quality has opened up a range of new possibilities for designers of machine vision systems.

About Jai Industrial Line Scan Cameras


JAI is the foremost provider of prism-based camera technology for industrial imaging. These advanced designs enable two Rigid flex PCB, three, or four sensors (CCD or CMOS) to be precisely aligned to a single optical path to deliver unique capabilities for machine vision, medical, scientific or other applications.

About MV Asia Infomatrix Pte Ltd

Menzel Infomatrix is a one point source for not only world-class complete imaging solutions but also for separate components to integrate a solution. We offer proven solutions for image monitoring, processing and analysis needs like automatic machine vision systems, robotic machine vision software, inspection machine vision systems, open source machine vision software, etc.


We also export research microscopes, image analysis systems, zoom lenses and telescopes. Our products like automatic machine vision systems, robotic machine vision software, inspection machine vision systems, open source machine vision software, etc., are widely used in areas like forensics aerial surveillance, medical imaging, particle sizing and counting, object recognition, pharmaceutical research etc.

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Industrial Remote Control Switches For Hydraulic Crane Applications
Industrial remote control switches are quite common in the engineering field. These wireless industrial toggle switches are widely used in hydraulic crane applications requiring up to twelve radio remote control functions. The toggle switches are generally used in order to get variable speed control of hydraulic pump solenoids. The split signal capability of these industrial remote control switches allows combined boom movements including a�up and sidewaysa�? and a�extend and winch downa�? China Prototype PCB.

Toggle switch controls must be activated first before trigger switch and speed control will work. Weatherproof receiver can be crane mounted and interfaces easily to crane electrical system with OEM style plug-in connector.

Industrial remote control switches are widely used in industrial sectors to control hydraulic applications. The new wireless industrial toggle switches are included with the following features:

1.Toggle switch can operate electric pumps that provide hydraulic pressure for jacks and rooms.

2.Industrial wireless hydraulic switches allow the operator to control the flow of fluid. Each switch of the system can control a jack or the room. In order to extend a jack or a room, you have to push a switch to the extend position and then by pushing and holding the toggle switch you can turn on the pump.

3.You can again retract the jack or the room by pulling the hydraulic switches to the retract position. You have to push and hold the toggle switch in order to retract a jack or a room.

4.Industrial remote control switches allow the operator to slowly open the valves.

5.The device also includes a feathering feature that allows the operator to control the retract speed so that it can feather down the trailer at the time of hitching.

These toggle switches are equipped with high frequency transmitter and made with 902-928MHz Frequency Hopping Spread- Spectrum technology. The spread-spectrum technology allows the system to shut down the whole system during any little signal loss. The transmitter has an output power of 100mW.

As these switches are designed with rugged polycarbonate enclosure, they increase the safety level of the device. Normally a single device weighs 1.2lbs. They are also equipped with internal PCB mounted antenna and the external receiver antenna has a normal range up to 2000 feet. These devices can work smoothly in a temperature specification of minus 20 F to 185 F.

Hydraulic switches are controlled by rechargeable Lithium Ion w/12-24VDC battery. The battery can be recharged by simple 12/24 DC charger and normally a truck charger is supplied by the manufacturers. Once recharged, the battery can work continuously up to 30 hours. Low battery warning with LED indicator is also available with the system Rigid flex PCB. Optional 120VAC systems are also available to control the system.

The receiver systems of the toggle switches are designed with IP67 rated impact resistant polycarbonate material and the receiver can be mounted externally on machine. They also have an internal antenna and an optional coax and remote mount antenna are also available.
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How Data Recovery Could Become Critical For Business Survival And What To Do In Case Of Data Loss
A Scenario of What Could Happen

Just imagine this scenario. You own a highly profitable specialty retail store that stock thousands of parts. These parts are procured from the best sources that you have identified over many years, based on product quality, timely deliveries, reasonable prices and customer support. You have also fixed the re-order levels based on years of experience Rigid flex. These re-order levels are the basis for automatically triggering replenishment requests when the stock of a part reaches danger levels.

All the data, parts specifications, selling prices, supplier details, inventory accounts, re-order levels, consumption statistics, negotiated prices and other such critical information are stored in your computer system at the back office. You do back up these data onto magnetic tapes. However you have never checked the reliability of these backup tapes.

One day, during a severe thunderstorm, your computer disks become unreadable. And you find that the backup tapes have become unreliable with the restored data being no better than useless garbage Rigid flex PCB.

Now imagine the disastrous impact such data loss could have on your business operations and profitability. You might be able to reconstruct the part specifications and selling prices from paper records. However, re-identifying the preferred suppliers, the replenishment stock levels and negotiated prices for each of the thousands of parts might prove a highly disruptive exercise, if at all possible. The result would be a serious loss of control over your business operations and profitability.

Now suppose that you had called an expert data recovery specialist immediately upon the occurrence of the data loss. It is quite likely that the specialist would be able to make a complete recovery of the data.

To make such recovery possible, you should not even try to recover the data using the backup tapes that had never been checked for their reliability. If you do that, the data in the computer might become completely unrecoverable.

How Do Data Get Lost?

Data loss could occur owing to:

• Physical damage to the storage device as when the hard disk head crashes or other mechanical failure happens
• Logical damage to the file system causing incomplete writing and consequent inability of the operating system to display results correctly
• Human error or action that results in deleting the data on the storage device
• Virus attacks
• No or poor backup policies or their improper implementation of the policies
• Natural disasters like fires and floods

How Can You Prevent Data Loss?

There are certain steps that you can take to prevent or at least minimize data loss:

• Implement a systematic backup procedure so that the data can be recovered if it is lost. Backup policies and implementation is a complex topic and it is best you get professional assistance for formulating policies and implementing them in your particular situation
• Audit your data back up practices and periodically check the reliability of the backups
• Train your computer personnel in certain important operational matters. For example, if unusual sounds are heard from the drives, it is best to shut down the computer; don't get liquids and stuff get into the computer; unplug power chords if smoke is seen coming out of the computer; and so on.
• Install Anti Virus and Security software to prevent virus attacks.
• Consider online back up services offered by third parties, which could help you even in cases of data loss owing to natural disasters.

In Case of Data Loss, Call in Experts!

Experienced experts would know what to look for, how to proceed and the most suitable alternatives for each situation. Your best bet is to entrust data recovery to such a specialist rather than try a Do It Yourself recovery attempt.

You would be able to appreciate advise against DIY better if you are aware of certain facts:

• Data storage devices pack more and more data in less and less space. Even minute specks of dust could affect the integrity of the data.
• Opening the sealed drives could cause just that allowing plenty of dust to damage the drive image, and make reliable recovery of the data impossible. Data recovery specialists work in highly controlled Clean Rooms" to prevent this.
• Data recovery specialists use such methods as replacing the PCB of the drive with a matching healthy one and/or replacing read/write assembly parts with matching ones. Not only do these require highly specialized expertise but also facilities for working at high precision levels. End users of computers are not likely to have these.

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Fulfill All Your Electronic Contract Manufacturing Needs With Pcb Assembly Depot
Our mechanized competence represents the heart of our business activity and provides customers with a wide variety of Electronic Contract Manufacturing services China PCB Prototype. These may be utilized independently, or pooled to produce an absolute electronic manufacturing strategy geared around a customer's specific necessities.

Our explicit aspire is to offer tailored Printed circuit board assembly to market leading companies Rigid flex PCB. Our abilities include a wide variety of skills, commencing with the initial design and innovation of a PCB assembly , Circuit Board Assembly and culminating in the ongoing manufacture of a complete product i.e Printed circuit board assembly. These turnkey solutions are in isolation customized and are designed around each customer's specific requirements.

We tender an extensive range of SMT assembly equipment that focuses on rapid turnaround prototyping in the lab. This SMT assembly equipment is manufactured to meet our high quality standards, and provide the exactitude needed in PCB assembly with surface mount assembly in the lab.

PCB assembly depot now does through hole assembly for all of its keyboards. Passion in poise with an assembly house that uses its Prototype PCB Assembly in their industrial keyboards and operator stations for use in harsh industrial environments

Electronics manufacture – Inside C-Tech
Integrated electronic product design is the name of the game these days if you want a top quality job done every time, on time, within budget. That’s why we set so much store by our friendly, long-term, integrated design and manufacturing partnership with the people at C-Tech Electronics.

We work so closely with them that the projects we handle together are seamless as far as the customer is concerned. Which in turn means our customers genuinely feel they’re part of the project as it comes to fruition.

Our contract electronics manufacturing partner, C-Tech Electronics

Like GBE, C-Tech Electronics has been on the scene for quite some time. While we were founded back in 1988 they have a few years on us, set up in the mid-1970s to provide electronic pcb assembly solutions. As you can imagine, the landscape they work in has changed beyond all recognition in the past thirty years!

To take these changes into account, the firm has had to be pretty nimble. Like us they’ve undertaken some dramatic transitions, for example investing heavily in surface mount equipment during the late 1980s Rigid flex PCB, to keep their electronics manufacture offering fresh and relevant in a fast-changing market.

C-Tech’s contract electronic manufacturing uk services

C-Tech Electronics provides us with whatever our customers need from a menu of crucial electronic manufacturing services including box build, procurement and free issue, surface mount and conventional assembly, conformal coatings, super-fast prototyping, testing, design and, of course, ATEX build capability.

Like us, they’re also hot on quality control. They’re dedicated to maintaining the very highest standards of system and process controls, which means they’re ISO9001:2008 accredited, IPC trained and certified to IPC610E Class 3, just as you’d expect. They also use ESD control throughout their manufacturing premises. And they make sure their staff actually understands ESD control, rather than just knowing about the bare bones of compliance.

When things get personal…

Like us C-Tech maintain a strong focus on the future, which involves ongoing investment, staff training and development. And the people who work there invest themselves too. Again like us, the people who work there pride themselves on knowing their customers as well as their products and services.

In their eyes and ours, knowing your customers well makes it easier to deliver the levels of service they expect. Between us, we create genuine value from all our business relationships Rigid flex. And we both run on ‘happy’… when staff are fully integrated, engaged and involved with what they’re doing, they do a much better job. Because it’s personal.

With the help of C-Tech, the efficiency and profitability of your assembly and outsourcing projects are beyond question. In fact we couldn’t do what we do without them!

Detailed Information About Data Recovery

Loss of data because of any reason is always a threat in the minds of people using computers. This is because every data has its own importance personally or professionally. For example, the personal photos which are irreplaceable and cannot be clicked again are precious for everyone. And important documents like financial report, tender details etc. also need proper maintenance. Keeping all these documents safe and secure is a must for every individual.

The data are generally stored either in the external drive or in the internal drive. Recovery of data may be required due to damage China Prototype PCB, failed or corrupted internal or external drive. Well there are so many other reasons also like losing your data storing device which will not give you data back until you find the device again.

There are various methods to recover data from any storage media. Some of these methods do not require assistance from an expert while some are typically those which can only be done by experts in this field. Like if the data is to be recovered from a damaged drive, it really requires some expert to look into the matter and give a solution as there can be multiple reasons for the damage of a storage medium. This is because if the system needs to be opened then it requires a very clean atmosphere for its survival because airborne dust can be a very big hindrance Rigid flex PCB. Dust can get trapped in between the read/write head and can further damage the device causing fear of loss of data. Moreover every user does not have the technical expertise to solve these kind of issues, so it is better to ask for help from recovery companies rather than enhancing your problem and making recovery chances least.

The most important factor involved in recovery of data is to look for the reason or error in the storage media. If it is physically damaged then just replacing or repairing the parts in hard disk can easily recover the data. Moreover there is also a special disk imaging technique which can recover even minute data but it should be readable. Repairing of the hard drive can also prove to be vital in having data back. Any damage to a particular part like PCB, read/write disk etc. can be repaired or changed and data can be restored back.

But in cases where the data is not readable are worst to recover the data from storage media. But anyhow with the use of some specialized software some part of the data can be recovered either by repairing or replacing the error.

Moreover in cases where the data has been overwritten by a new data, there is no proven theory till date which assures to recover such data. There is work ongoing on such a kind of recovery process which involves overwriting but nothing has been proved practically and we cannot rely just on theories.
The data can also be recovered remotely in some cases. If there are experts on both the side and computers are connected through internet, then it is possible to recover some or whole of the data even from a remote system.

Chipchecker: A Comprehensive Electronic Component Distribution Company
Whether you are a manufacturer of automobiles, medicines, telecommunication equipment or textiles, you need a reliable electronic components distributor. The electronic components distributor should be highly competent in terms of quality and timely delivery. The distributor should be capable of handling high volume orders as well. A good electronic component distributor should have team of expert sales engineers to educate the customer about the products they are offering. ChipChecker is one such name of high repute in the field of electronic component distribution.
ChipChecker is in the field of electronic component distribution from last 35 years. You can rely on them for cheap prices, lasting quality and delivery at the shortest possible notice to any distance.

ChipChecker has an in-house state of the art electronic component testing laboratory to provide electrical testing services to their valued clients. They are the most trusted electronic parts supplier when it comes to electrical devices. They invest a lot of money and time for upgrading their quality inspection procedures and techniques. This ensures that they maintain their reputation as top of the end and highest quality electronic part supplier in the industry and also protect their valued clients from unsafe, inferior and forged parts.

In simple words, any electronic contract manufacturing companys capability depends upon the kind of production facility, productions engineers and management ability they have. ChipChecker has all this and more to meet the clients expectations. ChipCheckers ability to provide high quality components at a low price makes them the most sought after electronic contract manufacturing company. For your entire electronic component search you can visit www Rigid flex PCB.chipchecker.com.

Electrical inspection services provided by ChipChecker are world class. In electrical inspection services, they not only provide reports about the health of your electrical devices but also suggest how to keep them in good shape to avoid any mishap. Insurance companies demand a periodic inspection report of your electrical devices if any mishap occurs. In such cases these electrical inspection service reports play a vital role in getting your insurance claim for approval by the insurance company Prototype PCB.

Printed circuit board manufacturing is one field which requires high level of expertise. ChipChecker possess high end technology for printed circuit board manufacturing. Let it be single sided, double sided or multilayered PCB, they have all that it needs to delivery high quality PCBs at low cost by using minimum and low cost components without compromising on quality.

Chipchecker has best electronic components testing equipment to test electronic components accurately and to identify faults for any electronic repair. With their superior testing equipment they ensure that no fault is ever missed during testing of the electronic device.

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Are You Equipped For The Challenges Of Product Development?
Thus when considering turning your ideas into a product a� are you equipped for the challenges of product development?

Leta�?s examine the major stages of the design process and consider just a few points with regards to what is necessary.

Conceptual Development
This involves many tasks including product and market research, developing final product specifications, prototype creation and more. If designing your first product, do you have the discipline to finalise the specifications and avoid feature creep? Is your design cost-effective? Without a wide knowledge of parts and suppliers you could miss out on finding a single component or module that could replace a whole sub-section of your design.

The Design Process
This involves multiple iterations of your product, both hardware (and software if it uses embedded technology). This could involve large initial capital outlay to bring in the required development tools for hardware and software, test equipment and more. Choosing the appropriate tools alone can be a nightmare, and leave you at the mercy of vendors or fast-talking sales people. Finally the time required to design, test, incorporate feedback and redesign can be more than you expect, as each iteration is a learning process in itself. The more time you spend, the more time youa�?re giving your competition to succeed.

Testing, Verification and Certification
Your new product must meet a variety of compliance standards for mains power use, RF emissions, accuracy, perhaps environmental factors such as withstanding levels of vibration and temperatures, and more. This will require incredibly specialised testing equipment and the services of an external laboratory. Furthermore you may need multiple examples of the product at this stage for external user testing and feedback, again requiring short-run manufacturing expertise that doesna�?t stretch the budget.

Pre-production Manufacture
If youa�?re working on your first product China Prototype PCB, this stage will seem like a complete nightmare. After finding a manufacturer you can trust, and setting up your component supply chain, developing tooling and test jigs for the assembly line (with most of this likely to be in the Far East) you may be running out of time, budget or nerves as you deal with suppliers, manufacturers and designers in more than one language and time-zone.

Manufacturing
Although an extreme amount of work and effort brings your organisation to this stage a� manufacturing is not a hands-free effort. It requires quality control, supply-chain and product delivery management; and after some product examples have been released the opportunity to make small changes to the product based on customer feedback. This may require revisiting the previous stage of the design process and the efforts within. For higher-volume production you may need to keep staff on-site with the contracted factory to oversee manufacturing and ensure the design has not been altered to find relevant cost-savings for the manufacturer that could affect the outcome of your design Rigid flex PCB.

Ongoing Support
After experiencing the processes to this point, youa�?ve reached a somewhat simpler part of your producta�?s development cycle. By now youa�?re an expert in your product, how it works, operates and can be used to ita�?s maximum. However you cana�?t rest on your laurels, as constant customer feedback and market forces will require you to update the product when necessary.


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