TR4-077F-01-UN touch screen

TR4-077F-01-UN Touch Screen TR4-077F-01-UN touch panel TR4-077F-01-UN touch membrane TR4-077F-01-UN touch glass TR4-077F-01-UN touch digitizer TR4-077F-01-UN touch assemble TR4-077F-01-UN touch front TR4-077F-01-UN touch interface TR4-077F-01-UN touch cover TR4-077F-01-UN protective fi ...READING MORE...

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LED damage reason and circuit protection method

White LEDs are voltage-sensitive devices. In actual operation, the current is limited to 20 mA, but the current is often increased due to various reasons in use. If no protective measures are taken, this increased current The LED will be damaged after a certain amount of time and amp ...READING MORE...

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Broadcom's five major technologies detonate the wav…

1. Seamless connection to mobile devices via Wi-Fi This article refers to the address: http:// When you apply some gadgets or portable devices, you are accustomed to relying on Wi-Fi technology to connect to other devices or the Internet. Inside the car, Wi-Fi can revolutionize, and analysts ex ...READING MORE...

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Zhongheng Paiwei: Intelligent LED Driver Power Competit…

[Text / high-tech LED reporter Gan Qin] "In the field of LED drive power, we hope to be among the top three in the industry within three years." Hangzhou Zhongheng Paiwei Power Co., Ltd. (hereinafter referred to as "Zhongheng Paiwei") General Manager Ye Jianbo For the developmen ...READING MORE...

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White LED is developed with red fluorescent powder

White LEDs were developed in cooperation with red phosphors. The reporter learned from the Fujian Institute of Physical Education of the Chinese Academy of Sciences that with the support of the National Fund Committee Outstanding Youth Fund and the Cross-Strait Science and Technology Cooperation Jo ...READING MORE...

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