"This is teaching at its best!"--Hans Camenzind, inventor of the 555 timer (the world's most successful integrated circuit)."A fabulous book: well written, well paced, fun, and informative. I also love the sense of humor. It's very good at disarming the fear. And it's gorgeous. I'll be recommending...

Innovating Science buffer calibration kit is used to determine pH levels, and includes pH 4, pH 7, and pH 10 solutions for calibration, and electrode storage solution (electrode sold separately). The kit has an instructions and safety data sheet (SDS) packet for product information and handling proc...

CRC technical grade 3-36 is a versatile, plastic safe, multi-purpose precision lubricant, penetrant and corrosion inhibitor. Its unique viscosity allows it to cover more surface area and penetrate deep into the surface of all metals, including steel, copper, brass and aluminum alloys. Technical grad...

UseBuilt for use with ratchets and breakers bars, the TEKTON 4929 Oxygen Sensor Socket makes removing and installing oxygen sensors on vehicles with computer-controlled engines easy.PerformanceA heat treated, chrome vanadium steel construction ensures that the socket will take on oxygen sensors time...

The all new Cobalt Aquatics MINI-Therm compact and fully submersible heaters feature a constant ON design, specifically for small aquariums up to 5-gallon. The heater casing is made from a thermal-plastic polymer that is shatterproof. An internal ceramic heat radiator that provides even and the best...

Handle Bar mounted Mini Rocker Switch with Standard Bullet Connectors for use with 1,500lb-5,000lb ATV/UTV/SxS winch. Specs: - Waterproof/Weatherproof - Works with any standard, 12V industry ATV/UTV contactor/solenoid/relay - Requires auxiliary power - Splicing of wires may be required - Install...

U480 is specially designed for car owners or DIY. With a U480, you may quickly find out trouble causes (troubleshooter) of electronically controlled systems on your car, by simply connecting U480 with the diagnostic socket, via reading the trouble code (DTC) shown on U480, identifying, locating and...

Nationally recognized artist and pyrographer Lora S. Irish makes woodburning easy by walking you through all the basics of materials, tools, and techniques! In Pyrography Basics, you'll discover:6 skill-building projects to help you master essential techniquesStep-by-step instructions and patterns f...

Fully-synthetic ester formula for passenger cars, light trucks, performance vehicles and marine applications. Excellent wear protection and friction reduction across a wide range of operating conditions. High detergency allows extended drain intervals and provides increased cleanliness. Improved fue...

Accudrip acclimation kit "protecting your investment!" there's nothing more heartbreaking than bringing new tank inhabitants home and watching them stressed and traumatized from improper acclimation. You can reduce shock and stress induced diseases by acclimating all new specimens safely and easily...

The Etekcity Multifunctional Coax Compression Connector Adjustable Tool is the perfect item for customizing coax cables to the prefect length without spending hours online finding the cable of right size. Featuring three different adapters for different types of connectors and a built-in cable cutte...

Leave those discs on the dock. Kenwood's KMR-M312BT digital media receiver lets access the music on your phone, iPod, or other portable device when you head out onto the water. This marine-rated receiver will withstand the harsh marine environment, and its 4" deep chassis also makes it a great choic...