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background 　　Hydrogen is a highly flammable, colorless, transparent, odorless, and insoluble gas. Therefore, it can be used as a clean, renewable energy carrier to power cars. The product of hydrogen...[Details]

The noise floor of an oscilloscope is generated by the attenuator, front-end amplifier and A/D of the oscilloscope, and is mainly concentrated in the first two items. Oscilloscope Noise Floor The a...[Details]

Stepper motors and servo motors are two common types of motors. They have different application scenarios and control methods. Here are their differences and selection methods: A stepper motor...[Details]

With the booming smart car industry in recent years, the domestic in-vehicle system market has also seen rapid development. With its wide applications in voice interaction, navigation route planning,...[Details]

On April 26, Weige Technology disclosed its first quarter performance announcement, stating that the company's revenue in the first quarter of 2022 was approximately 856 million yuan, a year-on-year ...[Details]

Solution 　　In summary, measures need to be taken to eliminate the mis-conduction caused by C.dv/dt. The basic methods are: use MOSFET with a small Crss/Ciss ratio as much as possible; reduce the Rt...[Details]

Since 2020, affected by multiple uncertain factors such as the COVID-19 pandemic and intensified Sino-US trade frictions, both the demand side of the terminal market and the upstream supply side have...[Details]

According to foreign media reports, British simulation software expert rFpro has developed a real-world physics model Ground Truth that can accurately test a vehicle's perception of its surroundings....[Details]

1FT232AM Introduction FT232AM is a USB-RS232 converter provided by FTDI . It can easily establish a reliable connection between RS232 and USB interfaces. The plug-and-play a...[Details]

       Samsung will release two foldable flagships, Galaxy Z Fold3 and Galaxy Z Flip3, on August 11, but the Galaxy Note series will not be unveiled. 　　As per past practice, Samsung releases the Gala...[Details]

The structure of the magnetostrictive level gauge is composed of a stainless steel tube (measuring rod), a magnetostrictive wire (waveguide wire), a movable float (with a *magnet inside), etc. When t...[Details]

There are two basic architectures used in digital-to-analog converters, and understanding their characteristics will help you choose the correct converter architecture for your application. Since m...[Details]

Hardware platform: stm32f10xZET6 Development environment: keil MDK uVision v4.10 Development language: C, ST_lib_3.5 firmware library /* Code demonstration main.c */   #include "stm32f10x.h"   #i...[Details]

After the power battery switched from lithium iron phosphate to the ternary lithium battery pack system, the energy density has been greatly improved. Fuel cells and solid-state batteries are consi...[Details]

On October 18, Longnan City, Jiangxi Province held a signing ceremony for major projects. At the scene, three projects were signed, including the third-generation semiconductor and surface-emitting l...[Details]