Das Franzis Lernpaket 50 Experimente Mit Regenerativen Energien So Beherrschen Sie Theorie Und Praxis Solarenergie Photovoltaik Windenergie Speichertechnologien Elektronik Lernpakete Book PDF, EPUB Download & Read Online Free
Author: Fakultat fur Architektur Technische Universitat Graz, Technische Universitat Graz Fakultat Fur Architektur
Lebensraume werden immer schneller und intensiver vom Menschen verandert. Die aktuelle Ausgabe des Grazer Architekturmagazins nimmt Landschaft und Umwelt als Protagonisten dieser Entwicklung in den Blick: Neben urbaner Expansion wirken sich auch der Klimawandel, die Frage der Versorgung mit Nahrungsmitteln und Rohstoffen und der zunehmende Bedarf an erneuerbaren Energien gravierend auf die kunftige Gestaltung unserer Zivilisation aus. GAM 07 widmet sich einer Entwicklung, in der die Umwelt selbst Impulsgeber gesellschaftlicher Transformation ist."
Author: Kristi Porter
Publisher: John Wiley & Sons
Have you always wanted to knit? Know the basics, but you’re looking to stretch your knitting skills? Knitting Patterns For Dummies is chock-full of simple instructions and easy-to-follow patterns to help you create a wide range of classic, beautiful knits for the whole family, from clothing to household items to gift ideas. This fun, friendly guide gives you scores of new ways to have fun with needles and yarn, with great projects such as basic ponchos and pullovers, felted bags and slippers, cabled sweaters, and home and baby accessories, to name a few. You get step-by-step instructions for all the patterns in the book, along with line drawings and 8 pages of full-color photos to guide you. And, with the variations added at the end of many of the patterns, you’ll have almost 100 projects to choose from! You’ll discover how to: Select the right yarn and needles Decipher knitting lingo Measure your gauge, read a pattern, and understand garment sizing Work with common stitches, such as the stockinette, garter seed, box, and half linen Handle ribbing, cabling, and knitting lace Work with patterns with rectangles, circles, and triangles Use colorful stitches such as the Stripes, Fair Isle, and Mosaic Join shapes together in your design Create different textures and add color throughout a piece or just as accents You’ll also find ten things you can knit with that aren’t yarn or needles, as well as plenty of tips for caring for your knits once they’re complete. From beanies to bags to blankets, Knitting Patterns For Dummies has it all—everything you need to pick up your sticks and get creative right away!
Author: Bengt Grahn
For over half a century, valves (or tubes) dominated electronics. They could be found in public address systems and hearing aids, televisions and computers, communications and medical equipment, and of course in the radio set in every home. Since the advent of the transistor and the silicon chip, valves have almost completely disappeared. However, valves are still the preferred device in specialist applications, usually involving high power, including microwave ovens and some transmitters. There are hi-fi enthusiasts who argue that valve audio amplifiers give a more accurate and pleasing sound than those using semiconductors. Valves Revisited is a wide ranging book that provides the basics of how valves work through to how to build your own. There are details of the use of valves in domestic radios, test equipment and amateur transmitters. There are also detailed descriptions of the use of valves in amplifiers, receivers, power supplies, signal generators along with guides to modulation, receiver design, measurement, fault finding and much more
Author: Eamon Skelton
"Homebrew in amateur radio terms is the home construction of a wide range of electronics. Eamon Skelton, E19GQ is an acknowledged expert in this field and a columnist on the subject for the Radio Society of Great Britain's monthly journal RadCom ... Homebrew starts with the very basics of homebrew and progresses to advanced topics. There are construction methods that take you right through all the main techniques from dead-bug layouts through to dedicated printed circuit designs"--p. 4 of cover.
Author: Ian Poole
Packed with the very latest wire antenna designs and developments from around the world. Covers a vast array of wire antenna designs including dipoles, doublets, verticals, loops and end-fed wires, as well a subjects such as impedance matching, TTUs, baluns, feeders, antenna masts and rigging, there is even an introductory chapter covering the antenna basics.--Cover.
Author: Karsten Müller, Rainer Knaack
Publisher: Editions Olms
Traps lurk in every stage of a chess game, but they occur especially often in the opening. In this instructional volume, the two internationally recognized masters of the game cover the traps that can be expected after the double advance of the white d-pawn. For every possible opening after 1.d4—including the Queen’s Gambit or the King’s Indian Defense—there are explanatory texts detailing the most typical trap motifs. Designed to increase combinative ability and systematically expand opening repertoire, this is an essential guide to setting and avoiding opening traps.