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Hammond Electronics has developed a new moulded enclosure specifically designed to house the Raspberry Pi Model B credit card sized computer. The 1593HAM is available in translucent blue, grey and black, and features a stylish rounded design with apertures for all the I/O interfaces and supported accessories....
The increasing construction of large load circuits for drives and controllers results in the use of larger and higher performance electronic assemblies like IGBTs and similar devices. In these performance classes, efficient heating is only possible through forced convection making use of fan units or...
Hammond Manufacturing has launched a range of design-specific moulded enclosures to support the new types of credit card sized, low-cost bare-board computers, which typically run Linux and provide basic functionality across a wide range of applications. Although broadly similar in size and shape, there...
Hammond Manufacturing has added a further 24 variants to its extensive range of handles, which are designed to complement enclosures, subracks, chassis, drawers and panels used in the electronic, networking, broadcasting and electrical markets. All styles of handle have pleasing modern lines intended...
Data Over LED
Thinking of flickering LED lights everywhere? No, not at all, the modulation is so subtle as a result of its sheer speed that your naked eye won't notice a thing.
Scientists Freeze Light
Researchers in Germany have managed to stop light for up to one minute inside a crystal and store digitally-encoded information inside it. The technique shatters previous records and could prove very useful in developing faster and highly efficient quantum and optical computers.

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Communica is a wholesale and retail distributor of semiconductors, electromechanical and passive electronic components for automotives, electronics, electrical, automation, mining and process control industries and technical and tertiary educational institutions. We also offer a large range of security and CCTV equipment, power supplies, test instruments and accessories, tools and production equipment, prototyping platforms, and hobby and educational products.