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Jin Li's cooperation with the expression pack brand will provide personalized service
Posted on November 03, 2024

[Global Science and Technology Report] According to Indian media reports on April 20, on April 18th, India’s local software, Bobble Keyboard (an APP that provides users with self-made facial expression packages), announced that it has entered into cooperation…

"Let's give you some color look" sofa Xiao Bian take you visit LeTV 9.1X conference
Posted on November 03, 2024



LeTV 9.1X conference has not yet begun, the front of the sofa network reporter has entered the conference site.

…

Electromagnetic interference in automobiles and measures to reduce vehicle interference with radio
Posted on November 03, 2024

The source of electromagnetic interference generated by automobiles is not simply an ignition system. Electromagnetic interference is also generated by various electronic and electrical equipment used in vehicles. Interference not only affects the radio equipment outsi…

Graphene battery principle: graphene coated Sb2Se3 multi-dimensional nanostructure, excellent performance sodium ion battery anode material
Posted on November 03, 2024

【introduction】

Lithium-ion batteries have been widely used in portable devices and electric vehicles, and have played an important role in large-scale energy storage. However, due to the lack of lithium resources in the earth's crust and uneven…

Furi’s electronic issuance case was completely suspected of being attacked by “Bao San” shareholders
Posted on November 03, 2024

Furi Electronics, which wants to transform itself into LEDs, is undoubtedly disappointed. The results of the shareholders' meeting on September 2 have made the company's additional issuance plan completely rejected. The number of negative v…

There are three new products in the 2017 Xiaomi, Leshi, and Lynx Boxes that you must not miss!
Posted on November 02, 2024

In 2017, from the beginning of the year to the present, all major smart TV manufacturers have seized the opportunity to launch their own new televisions. In the face of an endless stream of smart TVs and new box products, many friends have expressed a bit embarrassment.…

Xiaomi and LeTV paid attention to: Huawei wants to be a TV!
Posted on November 02, 2024


In 2016, Huawei joined forces with VIVO/OPPO in the mobile phone market in the mainland and pushed Xiaomi to a strong momentum. Immediately after the news …

Electromagnetic interference in automobiles and measures to reduce vehicle interference with radio
Posted on November 02, 2024

The source of electromagnetic interference generated by automobiles is not simply an ignition system. Electromagnetic interference is also generated by various electronic and electrical equipment used in vehicles. Interference not only affects the radio equipment outsi…

Design of multi-channel wireless security system based on infrared detection principle
Posted on November 02, 2024

The principle of infrared detectors, which are divided into two types:

The infrared detector is a kind of radiant energy converter, which is mainly used to convert the received infrared radiation energy into other forms of energy such as electric energy, heat e…

The working principle of servo and inverter and the difference between the two
Posted on November 02, 2024

The servo drive is used to drive the servo motor. The servo motor can be a stepper motor or an AC asynchronous motor. It is mainly used for fast and precise positioning. It is used in many occasions where the stop and stop and high precision are required. .

The…

Modulation wave, power supply ripple, power-up timing measurement new experience
Posted on November 01, 2024

Why is power supply ripple not directly captured by one button? Why is it so troublesome to analyze the comparison before and after the multi-channel power sequencing? Why is the waveform contrast so bad when analyzing modulated signals? In fact, every sense of user ex…

Call for love for the elderly: “Adapt ageing” smart home appliances are hard to find
Posted on November 01, 2024

OFweek smart home network news large-size LCD TVs in front, but I do not know how to use the remote control to switch platforms; new microwave oven more than ten buttons, but even hot bowls leftovers should be frankly ... now, home appliances have advertised "i…

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