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May 09, 2024

300 million! Konka builds the smallest pitch LED screen in the field of radio and television

As the largest satellite TV station in Asia, with nine language channels, 50 countries and more than 300 million viewers, Star Media's influence in Asia can be described as a perfect ride. The entertainment programs such as "China Talent Show…

May 09, 2024

In-depth analysis of what is noise reduction headphones

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May 08, 2024

LED display repair necessary chip information

1, 74HC245

Function: Signal power amplification.

The first pin DIR is used for input/output port conversion. When DIR=“1” high level, the signal is output from “A” terminal to “B” terminal. When DIR=“0…

May 08, 2024

The domestic channel network has begun to take shape. Hongli Optoelectronics estimates that the first three quarters have slightly reduced profits.

Hongli Optoelectronics released the results forecast for the first three quarters of 2012. The company expects the net profit attributable to shareholders of listed companies in the first three quarters to be: 4,438.32 million yuan - 48,859,900 yuan, …

May 08, 2024

Single Shielded Multicore Computer Cable UL 2464

Material Shape: Round Wire
Range of Application: Electronic and Electrical Equipments …

May 08, 2024

Transmission line filter is the most compact in the industry

Recently, Tyco Electronics announced that its Corcom brand will launch a new series of general-purpose compact EMI/RFI filter products. The new Corcom SB series power line filter products are an enhanced version of the mainstream Corcom B series filters, and t…

May 08, 2024

Constructing the car network intelligent terminal core with iMX536

Since its birth more than 100 years ago, the car has gradually evolved from people's mobility tools to the continuation of life and entertainment space. As cars become a necessity in most people's lives, modern smart cars are safer, more comfortable and more convenient. With the h…

May 08, 2024

IBM POWER8 Extreme Performance Challenge Officially Launched

IBM POWER8 Extreme Performance Challenge Officially Launched

IBM today announced the official launch of the 2014 POWER8 Extreme Performance Challenge, which provides developers with the …

May 08, 2024

Battery technology is developing much slower than hardware

If you look back at the development of Apple ’s iPhone or Toyota Prius hybrid from the initial model to the existing version, one will find a common trajectory in the technology industry: doubled performance and more product Delicate, created countless jobs, and even subverted the enti…

May 08, 2024

Hsinchu brightens the main roads around the high-speed rail station, and many Taiwanese factories sponsor 2,400 LED lights

Hsinchu builds a hopeful, bright, and technological city, and “hits up” the Hsinchu high-speed rail station to the main roads of the county, in order to change the image of the city that is suffocating into the night. Hsinchu Enterprise…

May 07, 2024

Toshiba demonstrates technology that doubles the efficiency of LED light extraction with a simple process

Toshiba has developed a technology that can increase the light-emitting efficiency of light-emitting diodes (LEDs) by more than 2 times, and will be displayed on the exhibition board at the international nanotechnology exhibition "nano tech 20…

May 07, 2024

Get the DC/DC power conversion scheme design, you must see the eleventh article

Embedded engineers often use MCUs, ARMs, DSPs, and FPGAs to handle them. Once the system is designed, power is supplied to the power system. Although it can also run its well-designed programs, for newcomers, sometimes It may be inefficient, and often there is a proble…

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