Recent Posts

Linear announces the LT3754 with a 16-channel LED driver

USA - Linear Technology ( http:// ) announced the LT3754, a 16-channel LED driver, utilizing a step-up DC/DC controller capable of driving up to 45V of 50mA LEDs per channel. Its internal 60V , 1MHz DC/DC boost mode controller is designed to operate as a constant current LED driver for up to 160 wh ......

Luminus unveils HB, multi-color PhlatLight LED for entertain…

USA - Luminus Devices ( http:// ) unveiled the SBM-160 PhlatLight (3) LED, the industry's brightest multi-color LED available in a surface-mount (SMT) package. This breakthrough product is ideally suited for entertainment and Architectural applications where high optical output and high efficie ......

Analysis of current domestic public broadcasting equipment q…

After investigating the indicators of several types of products of several public broadcasting brands in the domestic market, the status of the quality indicators after the formation of the basic system is analyzed for the reference of the national standards for public broa ......

Embedded System PDA Smartphone Design

I. Introduction This article refers to the address: http:// With the rapid development of the handheld communication device market, the functions of mobile phones are gradually increasing. Nowadays, mobile phones are not only handheld devices for voice communication, but also an embedded commun ......

Tower Semiconductor Announces Co-Development of 700V Power P…

September 17, 2009... Exclusive Collaboration with GrandTek Positions Tower as a Leader in the Rapidly Emerging 700V Market SemiHow, a Leading High-Voltage Product Provider Is Part of Three-Way Agreement to Design and Manufacture 700V Products at Tower Green Environment Enabler Addresses Among Ot ......

Improve the efficiency of LED lighting with inductive conver…

Author: Fabien Franc Application manager Catalyst LEDs have been widely used in LCD backlights for mobile phones for several years. Today's applications are expanding into large-area LCD applications, including pocket PCs, car navigation GPS, digital photo frames, portable DVD ......

Zhangzhou No. 1 Middle School Purchases Outdoor Electronic D…

Item Number: BZCG[2009]98 The procurement of outdoor electronic display projects in Zhangzhou No. 1 Middle School is now carried out for inquiry and procurement, and qualified suppliers are invited to participate in the quotation. 1. Content, quantity and technical requirements of the inquiry: Fo ......

Announcement on Competitive Negotiation of Two-Color Electro…

According to the "People's Republic of China Government Procurement Law" and other relevant regulations, approved by the government procurement management department, the Yuhuan County Government Procurement Center was commissioned by the Yuhuan County Administration for Industry and ......

LED skylight engineering equipment and installation (equipme…

Title: LED Tent Project Equipment and Installation (Equipment) Tender Notice Tender No.: 09GC070024 Announcement Date: June 2, 2009 Deadline: June 22, 2009 Tendering Agency: Ningbo Haisheng Real Estate Co., Ltd. Province: Zhejiang - Content of Ningbo City: 1. Tendering conditions The project of Yue ......

Qinshang Optoelectronics: Early planning of LED street light…

Author: Photoelectric News Network has Cong In early 2009, in order to expand domestic demand, promote the development of China's LED industry, and reduce energy consumption, the Ministry of Science and Technology of China launched the “Ten Cities and Ten Thousands” semiconductor l ......