Schematics electrical basic, service manual, user manuals of music centers, tape recorders, radios, CD players, amplifiers

WJ Communications, Inc. (NASDAQ:WJCI) announced its expansion of the high-dynamic range, low-cost WJZ diode mixer series, a family of second source frequency mixers created as pin-for-pin drop in replacement for popular diode-based frequency mixers. Seven new products; WJZ1030H, WJZ1050H, WJZ1070H, WJZ3000, WJZ3010, WJZ3020, and WJZ3030 provide a wider selection and greater flexibilities for different needs and applications. Details... more...

Cree, Inc. (Nasdaq: CREE) announced revenue of $113.4 million for its fiscal first quarter ended September 23, 2007. This represents a 2% increase compared to the fiscal fourth quarter and a 9% increase compared to revenue of $103.9 million reported one year ago. GAAP net income for the first quarter was $12.7 million, or $0.15 per diluted share, compared to net income of $13.3 million or $0.17 per diluted share for the first quarter of fiscal 2007. Details... more...

Infineon Technologies expects engine management systems for motorcycles and small automobiles to generate the highest demand for its new family of XC2700 microcontrollers. Manufacturers in these two countries expect to make more than 36 million new motorcycles in 2010 alone. Details... more...