When I wrote the evaluation application, I mentioned that I was going to test the ADC performance of these domestic MCUs. According to the results of another company tested earlier, the performance sh...
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The circuit structure is shown in the figure below:When the effective value of the AC voltage is 30V, the output waveform is as follows, which is normal:When the effective value of the...
[i=s]This post was last edited by dcexpert on 2019-10-19 19:44[/i]The HCSR04 ultrasonic sensor calculates the distance by measuring the pulse width, so the pulse width can be captured using the PulseI...
[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:11[/i]1. Use the PC serial port assistant to send commands to roughly understand the necessary conditions and steps for EC-01F to establish ...
Mouser Electronics, Inc. announced that it has signed a global distribution agreement with LEDiL, a leading manufacturer of LED optical components, to provide customers with LEDiL's innovative high...[Details]
The main power converter circuit is composed of domestic PQ50/50 magnetic core, IRFP460LC, auxiliary resonant network, etc.
The main power converter circuit is composed of domestic PQ50/50 magne...[Details]
The existence of the probe has expanded the application range of the oscilloscope, allowing the oscilloscope to test and analyze the electronic circuit being tested online, as shown in the following ...[Details]
Recently, some users who have used the Android 12 Beta version have found that the changes brought about by the new system have made their driving experience a little bit bad. One user complained, ...[Details]
1. Register R16 is used as CPSR (Current Program Status Register). CPSR can be accessed in any operating mode. It includes conditional flags, interrupt disable bits, current processor mode flags, and ...[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]
Uson-11 ultrasonic level meter is an economical liquid level measuring instrument. It adopts non-contact measurement method and has the characteristics of safety, efficiency, cleanliness, accuracy,...[Details]
With the popularization and promotion of OPC specifications, OPC interface technology has been widely used in data acquisition, automation control and production information management. When our ...[Details]
As a summary of the instruction system, Table 3-2 lists all the AT89S51 instruction mnemonics and brief descriptions of the functions, as well as the instruction length, execution time, and instruc...[Details]
iST announced that iST Taiwan Wafer Back-end Process Plant (Hsinchu Science Park Plant 2) has officially obtained the IATF 16949:2016 Automotive Quality Management System Certification issued by a th...[Details]
On November 27, 2019, the Zhongguancun Integrated Circuit Design Park Industrial Service Platform (IC-PARK ISP) was officially launched, marking the successful launch of Beijing’s first service platf...[Details]
The principle is to operate the GPIO of the pin connected to the LED and the CPU. To know which GPIO to operate, you need to check the schematic diagram. Configure the corresponding GPIO to output ...[Details]
introduction
As 32-bit microprocessors gradually become the mainstream of embedded systems, embedded applications are becoming more and more complex. Many embedded systems have to rely on ded...[Details]
The trend of automobile electrification is irreversible, and even the top supercar brand Ferrari has begun to explore electric vehicles. Ferrari is synonymous with performance, but the brand has be...[Details]
Electric vehicles (EVs) have the potential to provide sustainable electricity to our grid.
With vehicle-to-grid (V2G) technology, electric vehicle battery energy can be used to power homes or ...[Details]