The power management feature allows the monitor to consume no more than 5 watts of power when it recognizes the yesa dpms (power management message) signal output from the vesa dprs video display card...
According to the PMBUS 1.3.1 version protocol, Section 2, Part 8.2, this article will briefly describe how to dynamically adjust the output voltage through VOUT_COMMAND. This method is applicable to a...
Sampling Theorem-------------What is the relationship between the detected signal and the ADC sampling rate?
Since the frequency of the electrical signal of the pelvic floor muscles is between 20Hz an...
The LIN 2.1 standard states that each slave node must be ready to receive commands (frame headers) from the host within 100ms from the end of the dominant pulse of the wake-up signal. However, in real...
Texas Instruments' high-efficiency integrated power suppliesTI's broad portfolio of power management ICs supports the needs of NXP processors and Xilinx FPGAs. As can be seen from our complete referen...
After the release of Apple's A14 processor based on the 5nm process, Lu Weibing quickly hinted that Xiaomi/Redmi's 5nm machine was also in preparation. Undoubtedly, the Snapdragon 875 is what ...[Details]
If Germany is the birthplace of the world's photovoltaic industry, then Australia is definitely a paradise for Chinese string inverter manufacturers.
In 2010, several companies that started ou...[Details]
Hangzhou Youth Automobile Co., Ltd. (hereinafter referred to as Hangzhou Youth Automobile) is one step closer to final bankruptcy liquidation. On September 29, an execution ruling issued by the Ha...[Details]
As a transmission bus, IIC bus uses few wires and has a simple structure. It is a widely used high-performance bus mode. Linux, as an operating system with open source code and easy to tailor, is v...[Details]
System Design
1 Selection of Temperature Sensor
Generally speaking, the sensors used in temperature measurement are: thermocouples and thermal resistors. This system needs to measure an...[Details]
1. Hardware Solution This wireless multi-channel anti-theft alarm consists of 1 receiver and multiple transmitters. The receiver can receive alarm signals from multiple transmitters (their frequencie...[Details]
In recent years, with the continuous efforts of domestic panel manufacturers, my country's OLED panels have made significant progress in technology and commercialization, and the market share has inc...[Details]
Video division generation technology realizes the superposition of graphics and images through electronic technology and single-chip microcomputer technology, and uses the superimposed graphics as ...[Details]
1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]
According to foreign media reports, QuantumScape, a developer of solid-state lithium metal batteries for next-generation electric vehicles , has released an independent third-party laboratory test re...[Details]
State Grid Corporation of China recently established "building an internationally leading energy Internet enterprise with Chinese characteristics" as a strategic goal to guide the company's long-te...[Details]
principle: It needs to be explained here that serial communication needs to occupy timer 1, so timer 1 cannot be used when serial communication is used, unless it is code optimization. This requi...[Details]
Some time ago, I was doing development based on μC/OS system and encountered a problem. When running a task, I needed to put the CPU into sleep state for a few seconds, but directly calling __...[Details]
/****************************************/
//File name: key.c
//Function: short hit\continuous hit
//Calling method: unsigned char keyValue = ReadKey();
//Description: This program is not suitable fo...[Details]
Recently, Yu Jingmin, executive vice general manager of SAIC Passenger Vehicle, revealed in a media interview that the solid-state battery technology developed by SAIC will be first applied to MG b...[Details]
Power technology
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