[align=left][size=3][color=#000000][backcolor=white]A delta-sigma ADC consists of a delta-sigma modulator and a digital filter. The modulator converts the analog input into a digital bit stream, while...
[i=s]This post was last edited by alan000345 on 2020-6-22 13:33[/i]Over the past few years, two powerful forces have driven the use of active safety measures in advanced driver assistance systems (ADA...
It may surprise you to learn that a technology that has been around for nearly two decades has paved the way for connected cars. ECall is old fashioned by high-tech standards, but it is now mandatory ...
[i=s]This post was last edited by qwqwqw2088 on 2021-3-15 08:09[/i]Step 1: Mark the points
The Mark point is the position identification point of the PCB used in the automatic placement machine. The s...
The structure of the FIR filter is mainly non-recursive and has no feedback from the output to the input. And the FIR filter can easily obtain strict linear phase characteristics and avoid phase di...[Details]
● Bosch Powertrain China will present diversified powertrain solutions at the 2023 Shanghai International Auto Show ; ● Continue to develop hydrogen fuel cells, exhibiting a 190-kilowatt hydrogen...[Details]
Based on the principle of miniaturization and intelligence, the design uses the high-performance P89C51RD2 microcontroller with download function of Philips as the control core; designs LED and a co...[Details]
Many smartwatches are now equipped with waterproof and breathable membranes. The waterproof and breathable membrane on the watch can balance the internal and external air pressure of the product, rel...[Details]
1. ADC and touch screen controller structure diagram 1. S5PV210 supports 10 analog inputs, namely AIN0-AIN9. AIN0 and AIN1 are only used for analog input, and AIN2-AIN9 can support 2 resistive touc...[Details]
Abstract: A new power supply topology for
LED
display
module
is designed
. After filtering, rectification and PFC correction, the 220 V/50 Hz (or 110 V/60 HZ) AC power generates a 400 V v...[Details]
In the Chinese automobile market, the trend of new energy vehicles and driverless cars is leading the transformation of China's automobile industry. As the world's largest automobile market, "Chinese...[Details]
On August 24, according to Tencent News "First Line", five senior executives resigned from Baidu in May last year, four of whom belonged to the management of Baidu Search Company. Recently, two of th...[Details]
The monthly data of power batteries in October 2022 is released as follows. In terms of production: In October, my country's power battery production totaled 62.8GWh, a year-on-year increase of 150.1%...[Details]
I. Overview The measurement of DC resistance of power transformer winding is one of the important items in its test. It is an important data for determining short-circuit loss. Through the measu...[Details]
0 Introduction
At present, most domestic bus stop announcements are made manually, but because drivers need to make announcements while ensuring safe driving, there are often a series of p...[Details]
Recently, Zhiji Auto announced that it will soon mass-produce the industry's first quasi-900V ultra-fast charging solid-state battery. The official made a detailed analysis of this.
It i...[Details]
Dong Mingzhu was successfully re-elected as the chairman of Gree. In a recent interview with CCTV, Dong Mingzhu said that when she was elected as a director, she was confident that her votes would be...[Details]
Frequency circuit design
3.5.1 Commonly used frequency measurement methods The frequency of microwave signals is one of the main parameters that characterize the characteristics of microwave signals ...[Details]
The servo encoder is a high-precision measuring device used to measure the rotation angle and speed of the servo motor. In the servo system, the connection between the encoder and the servo drive i...[Details]
Microcontroller MCU
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