Dear experts, this is a dual-integration AD circuit for analog-to-digital conversion. The left in is the voltage to be measured, 0 to -5V negative value, the right three are the comparator inputs to t...
[size=4]Ultra-wideband positioning principle: [/size] [size=4] By deploying base stations indoors (outdoors), carrying tags on the positioning target; tags transmit ultra-wideband signals, base statio...
The USB Type-C interface, developed by the USB -IF organization, was recognized by Apple, Google, Intel and other manufacturers as early as 2014, and related products were launched in 2015. Compared w...
In "Rectification Miscellaneous (VII)", we introduced some voltage doubler rectifier circuits. Those voltage doubler rectifier circuits are all derived from the half-wave rectifier circuit as shown in...
Things to note when selecting and using a POE switchThe power supply of the POE switch is equivalent to the power cord. It supplies power to wireless AP, Internet phone, network camera and other devic...
When you get home, your shoes automatically turn into lazy slippers. When you are tired, you can easily kick off your shoes when you enter the house.How to achieve it?There is an opening in the middle...
Rename an old IAR For STM8 project for editing and modifying the new project. 1. In the EWSTM8 path, there are the following 4 files. 2. Rename these 4 files 3. Open the renamed Templates.ew...[Details]
With the development of automobile technology in recent years, many automobile companies not only pay attention to the appearance of the vehicle, but also the interior. The most conspicuous part of...[Details]
1. Production situation
From January to August 2021, among the main products of the national battery manufacturing industry, the output of lithium-ion batteries was 14.6 billion units, a y...[Details]
Working Principle of Motor Control Circuit
The working principle of the motor control circuit is to realize the operation of starting, stopping, speed regulation and reversing of the motor by ...[Details]
1. Instrument model: Agilent/Keysight N5230C Microwave Network Analyzer. 2. Fault phenomenon: After booting up, the computer stays on the test interface and cannot enter the system. 3. Testing pr...[Details]
Ultrasonic flowmeter is a non-contact instrument, suitable for measuring fluids that are difficult to touch or cannot be touched and difficult to observe, as well as large pipe flow. It can be used w...[Details]
What is a cockpit domain controller?
The Cabin Domain Controller is an electronic system used in aircraft to centrally manage and control various functions and systems within the aircraft. It ...[Details]
According to foreign media reports, after the official launch of sales, Tesla Model Y was immediately welcomed by consumers, and European consumers are eagerly waiting for delivery. However, the prod...[Details]
Demand for Apple's iPhone 13 series remains healthy 12 weeks after its launch, analysts say, noting that delivery times for all models have become longer after several weeks of relative stagnation. ...[Details]
A.5.1 File Format ARM source program files (ie source files) are in file format and you can use any text editor to write program code. In a project, there must be at least one assemb...[Details]
Industry insiders revealed that Taiwan-based IC distributors including Answer Technology (ANStek), GMI Technology, WPG and WT Microelectronics have seen strong growth in orders for Wi-Fi and other ne...[Details]
As shown in the figure, this is a multiplication detection circuit . This circuit is a single-sideband amplitude modulation signal detector. Its demodulation principle is to multiply the received sing...[Details]
According to the provisions of GB/T 25153-2010 "Magnetic Float Level Gauge for Chemical Pressure Vessels", the protection level of the display panel of the magnetic flap level gauge should not be l...[Details]
4.1 Verification of voltage noise test technology
4.1.1 Test technology verification plan and verification standards
In order to verify the reliability of the system, we used the test method in F...[Details]
Recently,
Gasgoo Automotive Research Institute
released the "
Smart Cockpit Configuration Data List from January to August 2024
", which fully demonstrated the characteristics of th...[Details]