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 tremendous growth of the wireless communications industry has meant an explosion in the testing of components and subassemblies for wireless devices, including the testing of the various RF ICs an...[Details]
1.1 Overview of Ultrasonic Flow Measurement Development
Industrial production and scientific experiments are inseparable from the understanding of the quantity of working fluids or the control of...[Details]
The TPS2000B Series Isolated Channel Oscilloscopes offer an extensive set of features within an oscilloscope while providing familiar, easy-to-use controls and menus. The TPS2000B series uses Isolate...[Details]
Recently, renewable energy analysis agency GTM Research released the 2015 global photovoltaic inverter rankings, which showed that the global inverter market is becoming increasingly consolidated a...[Details]
As people's living standards improve, they have higher and higher requirements for
LED
lighting
control
, such as creating a comfortable
LED
lighting environment, saving ele...[Details]
On January 15, 2024, the Jilin Provincial Energy Bureau recommended Jilin Energy Storage Technology Co., Ltd.'s "1.25MW/5MWh fully prefabricated cabin-type all-vanadium liquid flow battery energy s...[Details]
At a media conference held in Shanghai, Tobii introduced the latest achievements of its eye tracking technology, demonstrating how eye positioning can help to create better AR and VR devices; through...[Details]
The STM32 Cortex-M3 controller, like many other ARMs, provides two pins, BOOT0 and BOOT1, for boot selection. BOOT1=x BOOT0=0 Boot from user flash memory, which is the normal working mode. BOOT1=...[Details]
The Internet of Things is the interconnection of things, among which the most important are networks and intelligent core products. The development of the Internet of Things technology has also broug...[Details]
Resistors are generally called resistors in daily life. It is a current limiting element. After the resistor is connected to the circuit, the resistance of the resistor is fixed. Generally, it has ...[Details]
This chapter introduces the basic features of the ARM processor, including details of registers, operating modes, and instruction sets. We will also touch on some processor implementation details, ...[Details]
I. Overview Database firewalls seem to be a new security device that has appeared in recent years, but in fact they have a long history. In 2010, Oracle acquired Secerno and officially released its...[Details]
The 51 series microcontroller has 5 interrupt sources and 2 priorities, which can realize a two-level interrupt service nested structure. Many 51-compatible microcontrollers now have 4 priority level...[Details]
//Use 12MHz crystal oscillator, P0 port output segment code, P2 port for column scan, use common anode LED digital tube // #include "reg51.h" code char dis_7 ={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0...[Details]
Analogue and Mixed Signal
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