Sixth Circuit Considers Internet Restrictions on Former Sex Offenders This Week

Sixth Circuit Considers Internet Restrictions on Former Sex Offenders This Week
But in a growing number of states, sex offender status has also become a means to exclude individuals from digital life, with grave consequences both for the individuals and their families and communities and for First Amendment protections more …
Read more on Center for Democracy and Technology (blog)

Social network Friends Reunited is set to close down
After a year, the site was only functioning as a message board for a few visitors, and the more than 10 million registered users had signed up at least a decade before, meaning contact details were inevitably out of date. It was then the decision was …
Read more on Digital Trends


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Printed Circuit Board

A Printed Circuit Board is the acronym for Printed Circuit Boards, which are cards or circuit boards that are composed of a very thin flat metal or hard plastic-type board called an insulator. It is upon this that computer silicon chips and other similar electronic components are mounted. These boards are then used in electronic appliances like televisions, computers, washing machines, digital cameras, and so forth.

Components such as integrated circuits (chips), resistors, and capacitors can be soldered to the surface of the board (surface-mounted) or, more commonly, attached by inserting their connecting pins or wires into holes drilled in the board. The increased component density and complexity required by the electronics industry demands increasing use of multilayer PCBs which may have three, four, or more intermediate layers of copper conductor. PCBs include motherboards, expansion boards, and adaptors.

A PCB prototype that is produced by pcb manufacturer is the first circuit board that is invented for a new electronic device. By using this prototype in the electronic device, the inventor or pcb engineer can see if the prototype serves its purpose in the invention. Once the electronic device is made to function with the prototype, any mistakes that take place can be rectified in the prototype (some times mistakes are pin pointed by the pcb manufacturer). In this way, the Printed Circuit Board prototype or circuit board manufacturer saves the inventor of the electronic appliance lots of money (or it becomes cheap and cost effective), as any mistakes that may be present in the Printed Circuit Board will be pinpointed in PCB Prototype before the actual commercial manufacture of the Printed Circuit Board. Without having a pcb prototype, the model of a new invention will be of no use if its circuit board is not in good condition and up to requirements.

Electronic appliances are getting more and more technologically advanced by the day. This advancement is done through changes on its pcb prototype, Pcb Prototype is then tried on the appliance to see if the advancement is in right order. Using different materials of the boards also account for changes in the pcb prototype. You can use fiberglass, Teflon or cross-linked polystyrene for the Printed Circuit Boards manufacturing, and it is through the pcb prototype that you find out which material best fits your needs. Nowadays, new Printed Circuit Boards are in use in electronic appliances, thanks to the PCB prototypes.

Rush Circuit Technologies: printed circuit boards manufacturing for about 5 years, PCB Manufacturer UK can provide you with all of your pcb requirements.

All Modern Day Electronic Devices are Equipped with Efficient Flexible Circuit Boards

Printed circuit board, also known as PCB, is a thin metal plate that consists of chips and other electronic components. The manufacturing of these devices is very critical as it is implemented in all industries and manufacturing companies for variegated purposes. In this modern age, we find them being used in applications like computers, controller boards, expansion boards, network interface and other sectors where the need of cards is totally indispensable.

PCBs are classified into a few types namely, flexible circuit boards, SMT (Surface Mount Technology), and flexible printed circuit. However, the significance and operational use of these circuit boards in the electronics industry cannot be ignored. These assemblies are highly flexible and offer high performance capacity.

Flexible electronics assembly, also commonly referred to as flex circuit assembly, is a unit with an interconnection of electronic circuits. These assemblies are a highly delicate sum of numerous circuit interlayers that are utilized in a wide range of both, small and large scale electronic devices.

Technology and Features of Flexible Printed Circuit Boards

There are a number of basic hard-core material elements that constitute a flexible circuit. They are namely electrical conductors (circuit traces), dielectric substrate film (base material), protective finish (cover coat) and adhesives to bond all the materials together. All these materials comprise one circuit board. The technology incorporated in the mounting of the electronic components involves flexible and durable substrate platforms such as circuit base film or polyimide. These circuits are equipped with electrical and optical components as well. These components have gained a lot of popularity since the scope of optoelectronics has widely spread in the industry. More and more industries are utilizing this technology in various applications. However, in such situations flex circuits are assembled with prefabricated optical fibers.

In addition, these boards are typically quite flexible, light in weight, slim and compact with plenty of wires. Flex boards are made up of excellent quality material and can be three dimensionally wired. They can also be twisted, turned or reshaped to fit any available space. Also, the functionality and quality of these boards is differentiated by the performance they deliver. The intricate nature of these circuits and the supreme electrical-connection density that can be achieved through them offer substantial cost savings, space, and weight over the conventional rigid printed circuit boards and wire harnesses.

Today, as we are surrounded in a highly advanced world full of electronics and improved technologies, flexible circuits has become the nitty-gritty of electrical interconnectivity. Their use in the world of electronics is not limited In fact because of features like compatibility and lightweight, they are easily deployed in industrial, medical, engineering, and scientific applications for variegated purposes. They are also used as connectors in applications where space savings, hand wiring, and flexibility is much needed.

I am writing about the latest in technologies and mechanisms in usage has been my forte over the last few years. Follow my write ups to know about the latest in technologies and mechanisms with electronics goods in this season for one. This fall flexible circuit boards, immersion water heaters are very much in demand among the technical and mechanical industries across the world. Keep yourself updated on these products exclusively from USA.

Electronic circuit design

Electronics is very complicated. There are lots of many circuits to be considered to used, you have a wide memory to remember every details. If you have take a look at the sample material of some circuit board design, you will get into confusion what part of the circuit board is the first thing to be touched. It seems so delicate. Where you could see different colors of wires and small circuits which is related to each other so it will turn into a circuit board products that could use in music-on –hold-interface, audio balancing cards, DC fan controller, sensors, current transducers and many more, these are products that usually produced by the Trinity Electronics.

Trinity Electronics can cater services to your company’s needs from electronics circuit design to product development. If there comes a time when you have some trouble for your component or system, let our Trinity Electronics can handle it. We cater to your requests efficiently and in timely manner. We are expert in innovation, product improvement and electronics engineering. Probably we have excellent engineers who are good in manufacturing the products we have here. If you have noticed for defection of your circuit board design, or microprocessor software design that is needed to meet the fast paced needs of industry just call us or if you have available time you’re free to come and ask for the assistance by our electrician and engineers and consult to software development service in case of software development design.

For all your industrial needs, let the Trinity give the best value for your money when it comes to electronics design and manufacturing. For the high products we offer and the services we shared we offer cheaper payment, because we know how important is to improve and innovate our expertise and make an effective cost that will meet the demands of our industry.

If you’re not sure for the services of the other electronics companies, this is the right time to make your decision to consult us and we will guarantee that you will never feel ant regrets after all. With the handful engineers we have and the staff that are really good in expertise of circuit board design don’t lose hope because were here to stand in your front and make the things faster as fast as we can just to meet your demands and your contentment for a total satisfaction. As far as we know we don’t need tips just to meet the demands from our clients, exact payment is enough for us to serve you in all the best we can do.

If your circuit boards have any problem, it’s about time to make your call for us so we can accommodate you in all your concerns. We are serving with all your possible circuit with affordable prices. With our skilled workers we make sure that they can do so a lots of your circuit boarders. They believe that in their successful finish product their services will be going to go further more. So don’t be hesitate to come with us if you have any concerns in your circuit boards because we are not hesitating you also to go and run for us.


Andrew Beene is an expert who writes about the; electronic circuit design, software development design and software development service. For more information about the service offered please visit

Making A Flashing Led Circuit Message Board

Recent trend for the advertisement of Entertainment industry has substantiated in its own uniqueness of hand-written messages. This allows the advertisers to freely write, draw, anything they want at different occasions. The hand-written LED message board is widely used to cope with various needs with creativities.

LED lights have a variety of uses. You can use them as a distress signal during an emergency, at a party to spruce up an event, or by using smaller bulbs you can even decorate a greeting card. However you choose to use the Flashing LED Board it is sure to catch someone’s attention.

Step 1: First, you will need a flashing LED bulb. These can be found at a hardware or electronics store. Choose one that can be hooked to a 9-volt battery system.

Step 2: The next step is to attach the bulb. Connect the longer lead of the LED to the positive end of the battery. Connect the shorter lead of the LED to the negative end of the battery.

Step 3: You should also have the circuit board ready. Using pliers, insert the leads connected to the battery to the circuit board plug. At this point you should see the bulb flashing

Step 4: Now make the connection permanent. Using about 4 inches of 20-gauge wire, remove about half an inch of copper conductor at the ends of the wire. Prepare your soldering iron. Once it is ready, solder the red wire to the switch. Let it cool down before you switch it on.

Step 5: Once the soldered part has cooled down, you can attach the positive lead, attached to the positive end of the battery, to the switch. Connect the negative lead, negative end of battery and the negative lead of the battery. Now you can test the connection by switching it on. The LED bulb you have installed should flash.

Step 6: You can add more bulbs to the circuit if you need. Just follow the same procedures stated above.

Most LED message board have a 200, 000 hour service time and are completely maintenance free. It is easy to clean, does not heat up, operates silently and it is safe to touch. Another advantage of the LED Signs fluorescent boards is that they are break and scratch resistant even after prolonged or continuous writing and usage.

LED message boards with neon effect is flamboyant, glamorous and an absolute catcher of eyeballs.

Lari Smith has been writing articles online for nearly 3 years now. Specialize in business signs articles. If you need more about Advertising signs and LED Message Board method, please reference

Human Circuit Integrates New Technology Enhancements in Council Chambers and Work Session Rooms for the City of Fairfax

Gaithersburg, MD (PRWEB) October 17, 2013

Human Circuit has been working to help the City of Fairfax enhance their community communications programs for over 20 years. As a long-term trusted technology advisor, Human Circuit was asked to help redesign the existing technology in the chamber to allow the television studio staff to be more efficient using intuitive and versatile controls for their audio visual and broadcast systems.

Upgrades were made to their broadcast and television production core as well as to the work session rooms using advanced audio visual, digital and high definition technology for presentation, audio conferencing and broadcast systems. This system was designed to allow council meetings, and other events held in the chambers, to be broadcast live on the city’s cable channel and streamed on the City of Fairfax website.

Rachael Roth, Cable TV Manager for Cityscreen-12 stated; “Since the early 90’s we’ve been able to rely on Human Circuit’s knowledge and innovative solutions. They’re on top of the latest technology and always find creative ways to enhance and use the equipment that we already have in place. They worked out a system that revamped and combined the old with the new and provided an infrastructure that focused on setting us up for future needs. Human Circuit’s engineers came up with a way to short cut the use of a third party data stream provider along with bulletin board software that not only saved us money but saved taxpayer money as well. These enhancements are the last step in making us a soon-to-be, totally HD station”.

The production core was upgraded to allow greater flexibility with both a local control panel and a web browser interface. Up to sixteen high definition sources and stored stills can now be switched on‐air and an enhanced, state-of-the-arts mixing console allows for individual fader control during a live event. The mixer includes a total of twenty‐four inputs (sixteen local and eight via expansion card) and a remote control with faders and mutes.

To enhance the on‐air capabilities of the system, Human Circuit recommended and installed a dual channel, automation package with a graphics system that will allow a wide variety of custom logos, crawls, DVE content, and other information to be displayed along with play-out of the City’s bulletin board.

Bruce Kaufmann, President and CEO of Human Circuit said; “The City of Fairfax has been a long term client for us, and we have a special working relationship that includes a mutual trust between our staff and theirs. They are confident in our ability to design and implement new technology solutions and our alliance is a model for a successful business relationship. They have no doubt that we share their mission to enhance communication to their citizens”.

About Human Circuit

Since 1965, Human Circuit has been a company of proven creative thinkers who are dedicated to providing vital technology integration solutions to clients in need of advanced video, audio, data and control systems for use in communications, training, broadcast, streaming, video on demand and presentation applications. With an engineering and IT-centric core, Human Circuit designs and architects intuitive solutions that are aligned with a company’s business objectives, anticipated growth and user needs. They bridge the difficult gap between those who produce technology and those who need to use it.

Human Circuit enjoys a reputation as one of the top integrators in this industry due to several factors which include; longevity in the business and the experience that this 47 year history brings. They have an excellent understanding of the latest in technology solutions.

Their extensive portfolio includes work for federal and state government entities, broadcast and television production studios, command and control centers, training facilities, distance learning centers, corporations and professional organizations, institutions of higher learning, medical and healthcare facilities and entertainment and sports venues.

For more information visit