The carbon dioxide sensor is a machine used to detect the concentration of carbon dioxide. Carbon dioxide is one of the raw materials for photosynthesis of green plants, and 95% of the dry weight of c...
When using solid-state relays, users should pay attention to the application conditions and reasonable selection of solid-state relay performance parameters and load capacity. The following four aspec...
“…Will you upgrade your package to 5G?…”
I believe that this year, many people have started to receive 5G package promotion calls from operators .In 2020 , as the first year of 5G , we will experience...
DSP programming for motor control and CAN basics
https://download.eeworld.com.cn/detail/sigma/618995105 Examples of Illustrated Classic Motor Control Circuits
https://download.eeworld.com.cn/detail/si...
Why does gallium nitride perform better than other semiconductor materials?Here is a brief summary, the main points are as follows:
1. High breakdown electric field
2. High saturation speed
3. Outstan...
The emergency power supply of UAV refers to the power supply that provides electrical energy to the onboard electrical equipment when the main power supply fails during the flight of the UAV. The emer...[Details]
1 Can we expect the spring of hybrid vehicles? Subsidies for new energy vehicles have begun to decline, and there is even a trend of being completely cancelled. The country's support for pure ele...[Details]
About code efficiency
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The programming guidelines of the MSP430 series are conducive to improving code efficiency. It should be pointed out that these guidelines are basically proposed based...[Details]
Since there are no complex mechanical structures such as engines and gearboxes, many people think that electric vehicles have no technical content. In fact, this view is somewhat one-sided. In additi...[Details]
The single-chip microcomputer market can be described as a giant. Among them, the 51 single-chip microcomputer has more users. There is no need for more introduction to the 51 single-chip microcomput...[Details]
Things to keep in mind when using a multimeter: 1. The switch must be placed in the position to be measured and must not be mistaken. When measuring voltage, if it is placed in the resistance or curr...[Details]
Introduction Oversampling and digital filtering can help to reduce the requirements on the antialiasing filter preceding the ADC. Reconstruction DACs can use the principles of oversampling and int...[Details]
Recently, Yole Intelligence, a subsidiary of Yole Group, a world-renowned market research and strategic consulting company, released the "2022 Automotive and Industrial LiDAR Application Report" (her...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Minimizing RF Effects in PCB Interconnect Design
The interconnection of the circuit board system includes three types of interconnection: chip to circuit board, interconnection within the PCB boa...[Details]
According to relevant reports from Omdia and CLT, the global automotive semiconductor market size (TAM) will grow from US$40 billion to US$76 billion from 2020 to 2023. In 2023, ST's revenue accoun...[Details]
According to the Wuhan Evening News, Wuhan Huaxing Optoelectronics Technology Co., Ltd. obtained the first domestic low blue light certification certificate for LCD screens from the German TÜV Rheinl...[Details]
Image sensors are divided into two categories: CCD sensors and CIS sensors. CCD is mainly used in SLR and industrial scenes, while CIS is active in scenes such as mobile phones, security, and automob...[Details]
:LEN:X Returns the length (number of characters) of string X
:CHR:M Converts an integer between 0 and 255 to a character
:STR:X Converts a numeric expression or logical expression to a string. For n...[Details]
PIC8-bit microcontrollers have the advantages of fewer instructions and faster execution speed. The main reason is that the PIC series microcontrollers are different from other microcontrollers in st...[Details]
Microcontroller MCU
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