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1. Characteristics and main performance of automotive electrical systems 1. Overview ■The main research object of the electrical system is the electrical appliances in the entire circuit ...[Details]

In many audio applications, it is very important to have a constant audio signal level. This circuit is really designed for voice modulation radio transmission applications. This voice circuit is als...[Details]

Yesterday, there was an article comparing the performance of dual-core Android phones, which mentioned the Sunspider Javascript test page. CNET also used it to test iPad 2 and iOS 4.3 to verify how...[Details]

After the listing of Bochu Electronics and Jingchen Shares, the Science and Technology Innovation Board will welcome another new listed company next week. Microchip Bio has been confirmed to be liste...[Details]

Electronic Paper Technology Overview Electronic paper technology was born in the 1970s, but it is now 35 years later that it has truly prospered. Electronic paper was originally invented to re...[Details]

Application Technology丨4D Millimeter Wave Radar Algorithm Development Platform Application field: Intelligent driving Unique advantages: ...[Details]

When new rechargeable batteries are combined into a series block, they are generally charged and discharged several times at a conventional capacity of 0.1C before being put into use. However, in fac...[Details]

As the post-90s generation enters society, they are either freshly graduated and full of passion, or have already started working, accumulating a lot of experience and having many ideas of their own....[Details]

This stereo power amplifier is mainly composed of the integrated circuit TDA2030A. It adopts a typical power amplifier circuit, with the advantages of low distortion, few peripheral components, high s...[Details]

According to foreign media reports, high-resolution lidar sensor supplier Ouster has cooperated with NVIDIA to provide lidar sensors for L3 to L5 autonomous driving systems developed by major global ...[Details]

Red, orange and yellow dilute magnetic nitride LEDs have higher power and lower temperature sensitivity. Comparing the traditional red AlGaInP LED with the new InGaNP LED, it is fou...[Details]

Convert 1NA~100UA current into 0.1HZ~10KHZ current-frequency conversion circuit Function of the circuit The IF converter converts input current into frequency, and its working principle is sim...[Details]

The magnetic flap level gauge adopts the principle of communicating vessels, which is simple and easy to use. It is widely used in monitoring the liquid level. Due to the use of communicating vessel ...[Details]

There are several main differences between analog oscilloscopes and digital oscilloscopes: ① Different working modes: The working mode of analog oscilloscopes is to directly and accurately measure th...[Details]

Early IEEE Fellows Saraswat, Rief, and Meindl predicted that "chip interconnection may slow down or even stop the historical development of the semiconductor industry..." and first proposed that 3D...[Details]