Why be limited with the number of inputs your TV or receiver has? With this switch, you can plug in more sources than your TV or receiver can handle alone. Add flexibility to your existing audio/video system, or quickly connect multiple gaming systems. This solution is for the a/v hobbyist who want...

The latest addition to the Raspberry Pi family, the Raspberry Pi 2 Model B takes the platform to a completely new level. Combining a six fold increase in processing power and a doubling of memory capacity with complete backward compatibility with the existing Model B Plus, Raspberry Pi 2 Model B is...

Grow like a 'pro' with true professional grade, horticulture seedling starter trays. Flexible, durable soil plugs allow for easy seedling removal. Perfect for use with our nursery pots and economically priced for home gardeners and hobbyists!

The SE MH1047L Illuminated Dual Lens Flip-in Head Magnifier is designed for casual users and the most serious hobbyists. It can be used as a headlamp. Features of our Illuminated Multi-Power LED Head Magnifier: -Lens magnification can be combined to increase magnification up to 8.3x -Fixed lens mag...

Grow like a 'pro' with the proper tools of the trade! True professional grade, horticulture seedling starter trays. Flexible, durable soil plugs allow for easy seedling removal. Perfect for use with our nursery pots and economically priced for home gardeners and hobbyists!

Grow like a 'pro' with the proper tools of the trade! True professional grade, horticulture seedling starter trays. Flexible, durable soil plugs allow for easy seedling removal. Perfect for use with our nursery pots and economically priced for home gardeners and hobbyists! This item will ship UPS Gr...

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.A Fully-Updated, No-Nonsense Guide to ElectronicsAdvance your electronics knowledge and gain the skills necessar...

The Hanna Instruments HI 98128 is a compact pH tester used in laboratory and industrial applications, and has Automatic Temperature Compensation (ATC), automatic calibration, a dual-line LCD screen, a replaceable electrode cartridge, and a housing that floats. A pH meter is commonly used to measure...

A comprehensive guide to the RTL2832U RTL-SDR software defined radio by the authors of the RTL-SDR Blog. The RTL-SDR is a super cheap software defined radio based on DVB-T TV dongles that can be found for under $20. This book is about tips and tutorials that show you how to get the most out of you...

For 50 years, fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need–-from a large variety of quality fish food and innovative equipment to tes...

Learn to easily build gadgets, gizmos, robots, and more usingArduinoWritten by Arduino expert Jeremy Blum, this unique book uses thepopular Arduino microcontroller platform as an instrument to teachyou about topics in electrical engineering, programming, andhuman-computer interaction. Whether you're...

You can use the SE DT220R Diamond Burr Set (20 PC.) for etching, fast cutting, filing, grinding, sanding, and shaping with detail and precision. You can use this on brick, ceramics, fiberglass, glass, gold, hardened steel, marble, metal, plastic, platinum, rock carbide, silver, stone, tile, wood, fi...