Maplin UK: The Leading UK Electricals Store - Maplin Electronics Stores

Maplin UK: The Leading UK Electricals Store - Maplin Electronics Stores - General Purpose Crystals in U4 Style Case ( Crystal 14.7456MHz ) A range of crystals for use with microprocessors and other ICs. They are all supplied in U4 style cans and have an adjustment tolerance of ±30ppm.The crystals have a temperature range of -11^oC to +60^oC. Temp.Load OrderFreqStabilityCap Code3.579545MHz±30ppm18pF RR82D4MHz±30ppm20pF RR83E8MHz±30ppm32pF RR84F10MHz±30ppm32pF RR85G11.0592MHz±30ppm32pF RR86T12MHz±30ppm32pF RR87U14.7456MHz±30ppm32pF RR88V16MHz±30ppm32pF RR89W20MHz±30ppm32pF RR90X ... PC Interfacing Using USB ( PC Interfacing w USB ) The USB port is popular for connecting printers, scanners, mass storage systems, digital cameras and other peripherals to a PC, and the interfacing enthusiast has had to look on with envy at these developments until now!Ravar Pty of Queensland, Australia have developed a USB interface module which is equivalent to an old 24-line parallel plug-in input/output card. This now re-opens the entire interfacing world to the computer enthusiast but without having to delve inside the PC.This book outlines the basics of USB, shows how the Ravar USB interface module can be connected to and programm ed by the PC and explores how digital data, stepper motors, digital-to-analogue and analogue-to-digital convertors can be used with the system. It strives to assist the user to become conversant with USB and provide a source book which can be dipped into at anytime whenever an interfacing project is being developed. ... Pocket Precision Scales ( Pocket Scales ) · Accurately display weights in grams, ounces, penny weight or troy ounces· Compact and portable handheld design· Weighs items up to 200 grams· Hinged cover to protect the scales. · Auto shut-off· Low battery indicator· Supplied with a handy carry pouch, calibration weight and instructions The easy to use four-button keypad features a tare button which allows you to weigh substances in a container , for example, powder, liquids,etc. There is also a button to select the weight unit. Pocket Precision Scales ( Pocket Scales ) Pocket Precision Scales ( Pocket Scales ) Maplin, Maplins ... Phono Splitter Lead ( Pho - 2x Pho 1.5m ) Phono Splitter Lead ( Pho - 2x Pho 1.5m ) Maplin, Maplins ... Plastic 1/4" Stereo Plug ( Jack Pl Sto Plas ) A standard 1/4in. (6.35mm ) stereo jack plug with plastic barrel and moulded cable strain relief. ... Laptop Docking Station and Cooler, with integrated USB Hub and Card Reader ( D/Stn Cooler +USB Hub ) · Draws heat away from your laptop and expels it safely, extending the life of your machine· Also protects work area from laptop’s heat· Features 3-port high-speed USB 2.0 hub, backwards compatible with USB 1.0 / 1.1· Includes integrated card reader - compatible with most flash memory cards· 2 extra quiet cooling fans· Easy to use - USB ''plug ''n'' play''· Heavy-duty design for long life At last , a laptop product that brings together your key requirements in one simple device! The all-important docking station, enabling you to leave your peripherals connected whilst using your laptop elsewhere. A great all-round product, providing true functionality and versatility, without sacrificing quality or style. ...