Hello everyone, I would like to ask, for the MPS-3119 pressure sensor, what is the relationship between pressure and voltage, and how should the temperature coefficient be compensated....
I bought a development board, F407, which has a routine for PID regulation.For example, to adjust the speed of a DC motor, by adjusting the PID parameters, the duty cycle of the PWM wave is reduced wh...
[align=left][size=4][color=#000000][backcolor=white] Most commercial radar systems, especially those in advanced driver assistance systems (ADAS), are based on silicon germanium (SiGe) technology. Tod...
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First of all, a special thanks to cruelfox for giving the tasks for each station in a timely manner while rushing the company project. Cruelfox's interpretation of th...
Recently, u-blox has released a highly integrated GNSS (Global Navigation Satellite System) technology platform u-blox M10, which is completely designed by u-blox and is suitable for ultra-low power ...[Details]
Characteristics of illumination sensor components
Functions of
illumination sensor components Development trend of illumination sensor components
Solution:
Detect the amount of light in the su...[Details]
Last month, documents submitted to the Federal Communications Commission (FCC) showed that the Apple Watch Series 7 is equipped with a new module that can achieve 60.5GHz wireless data transmission. ...[Details]
Thanks to IT Home netizen @数码少年V for his enthusiastic clue submission. Earlier this month, Nanjing Citizen Card released a demonstration video about the Jinlingtong geo-fencing function, in whi...[Details]
Matrix keyboard identification method The matrix keyboard consists of 4 rows and 4 columns with a total of 16 keys. Column scanning and row scanning can be used to determine which key on the matrix...[Details]
The advent of LED lighting technology has paved the way for prettier headlamp designs, not to mention brighter, smarter, and more energy-efficient lights. LED matrix headlights (not yet approved fo...[Details]
Recently, many users reported that their new TVs purchased for game consoles had serious display problems after connecting to the TV, and the problems mainly focused on 4K 120Hz display. Since these ...[Details]
As one of the world's largest drone manufacturers, Chinese giant DJI currently has a monopoly on about 70% of the global commercial drone market, while the remaining 30% of the market share is occupi...[Details]
As large-area image sensors continue to develop, the printed electronics market has also expanded to include applications such as piezoelectric sensors, temperature sensors, capacitive adaptive force...[Details]
China Energy Storage Network News:
Sina Finance "Nengjianpai" learned that on September 5, Huai'an Economic and Technological Development Zone, ENGIE China Investment Co., Ltd., and Jiangsu L...[Details]
Development environment: Ubuntu 16.04 64bit Linux kernel version: linux-2.6.32.2 1. Write mini2440_leds.c In the /linux-2.6.32.2/drivers/char directory, write mini2440_leds.c. The code is as follow...[Details]
I saw the method of serial port receiving on the avr forum. It was helpful for the project, so I recorded it. Thanks to AVRBBS for providing the method static unsigned char i; //Define a static...[Details]
1Automatic parking system
The automatic parking system (Automated Parking ASSiSt, APA) uses the sensors on the vehicle to perceive the vehicle's surrounding environment, scans the obstacle spa...[Details]
Common AC/DC/AC inverters perform frequency conversion and voltage conversion on the output part. Among various inverter control technologies, the most widely used inverter control techno...[Details]
Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]