With the continuous development of the automobile industry, the degree of electrification is getting deeper and deeper, so the electrical system stability of various front/rear mounted equipment is be...
1. Experimental purpose:Namisoft requires students to design a spectrum analyzer. The sampling frequency, number of sampling points, signal frequency, amplitude and phase of the signal can be set on t...
[i=s]This post was last edited by gyp1 on 2019-9-9 23:21[/i]Calibration and use in PCB mode
Before using PCB mode, you need to calibrate according to the size of the PCB trace:First confirm the specif...
STM32CubeMX and STM32Cube HAL basics：https://training.eeworld.com.cn/course/5495This MOOC is targeting anyone who starts working on STM32 by introducing STM32 ecosystem.? You need some knowledge in C ...
[i=s]This post was last edited by lbbook on 2019-12-25 19:40[/i]Series of posts:
1. AWR1843BOOST unboxing
2. Use of AWR1843BOOST
After unboxing and getting familiar with the use of the mmWave Demo Vis...
[i=s]This post was last edited by Beifang on 2018-12-26 13:57[/i] 1. Rapid IoT, a bridge between the past and the future. Usually, IoT development tools are in the form of development boards, but NXP ...
The suspense of the "regularization" of 700M of China Radio and Television Network Co., Ltd. (hereinafter referred to as "China Radio and Television"), which lasted for many years, has finally come t...[Details]
The world of IoT is changing rapidly, and there are probably as many suppliers and solution providers as there are well-known end-user vendors. At this point, finding the right supplier can be tricky...[Details]
Chapter List
Part 1: Introduction to ARM assembly language
Part 2: Analysis of the process of generating ARM assembly programs from C/C++ programs Part
3: ARM assembly language program structure ...[Details]
With the advancement of computer technology and the development of image processing and pattern recognition methods, fingerprint processing technology has become increasingly mature and has been wide...[Details]
I have always been fond of green energy, but since I don't have any wind resources here, I can only consider solar energy. I made up my mind to buy 8 200W solar cells and 14 100A batteries, which cost...[Details]
Tesla's $1.5 billion investment in Bitcoin reportedly brought the company more profit than car sales. This Friday, the price of Bitcoin broke through the $55,000 mark, and its market value exceeded...[Details]
For many years, electricity management and charging have been using the traditional operation mode of using electricity first, reading the meter later, and paying the fee. The calculation of electric...[Details]
According to foreign media reports, the World Intellectual Property Office (WIPO) has published a patent for a sun visor from Lotus. This new invention may benefit electric vehicles , racing cars and...[Details]
Meizu Technology announced that Meizu 16s is now available on major e-commerce platforms including Meizu official website, Meizu Tmall official flagship store, JD.com, and Suning.com, and is ...[Details]
Wireless communication is a communication method that uses the characteristics of electromagnetic wave signals that can propagate in free space to exchange information. In the field of information an...[Details]
LED dimming can be done in two ways: analog dimming and pulse width modulation (PWM) dimming . Analog dimming simply adjusts the DC current in the LED string to change the LED's light output, whi...[Details]
What is AVR microcontroller AVR microcontroller is an enhanced RISC (Reduced Instruction Set CPU) high-speed 8-bit microcontroller with built-in Flash developed by ATMEL in 1997. It can be widely...[Details]
Although the Christmas holiday is approaching, the autonomous driving industry is still "hot". Recently, May Mobility, an autonomous driving company from the United States, successfully finalized a...[Details]
In any actual mobile communication network, the signal transmitted between the base station and the mobile phone or other user equipment (UE) will have serious signal quality degradation problems. T...[Details]
Overview Functionally, a current-sense amplifier can be viewed as an instrumentation/differential amplifier with a floating input stage . This means that even when powered from a single VCC = 3.3V o...[Details]
Analogue and Mixed Signal
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