What is jitter and phase noise?Jitter reflects the time deviation of a digital signal from its ideal position. The bit period of high-frequency digital signals is very short, usually in the hundreds o...
[i=s]This post was last edited by jinglixixi on 2022-10-10 19:28[/i]Although the ACM32F070 development board is equipped with a segment code LCD display, its display form is shown in Figure 1.
Using t...
Preface:
It has been a long time since my last post! I have been answering the same question for a long time, that is, how to successfully burn the program (because I have not been able to burn the pr...
[i=s]This post was last edited by agitek安泰维修 on 2020-4-23 19:09[/i]I have shared with you many maintenance methods and examples related to oscilloscopes before. Today, I will share with you the mainte...
[size=4][color=#000000][backcolor=white]I remember that in DSP TMS32F2812, the initialization of interrupt vector is completed by a section of address copy code. In STM32 (Cortex-M3), there is no code...
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In the AT89S51 instruction system, there are single-byte addition, subtraction, multiplication, and division instructions, and the arithmetic operation function is relatively strong. Arithmetic ope...[Details]
1 Introduction
With the development of electronic technology, the current design of digital systems is moving towards fast speed, large capacity, small size and light weight. The engine drivin...[Details]
On the 27th, the U.S. International Trade Commission (ITC) announced its decision to launch two 337 investigations on semiconductors and downstream products (investigation codes 337-TA-1176 and 337-T...[Details]
Recently, Han's Laser said in an institutional survey that, at present, industry customers are still relatively active in placing orders. According to the expansion of customers, the company's PCB bu...[Details]
Europe has become one of the main destinations for Chinese electric vehicles to go overseas. In 2022, the 16 countries with the highest global market share of electric vehicles (including plug-i...[Details]
Introduction: Monroe disassembled the battery system in three videos, the Pack as a whole, the Pack inside, and the module structure. This article introduces the second video, which shows some improv...[Details]
Recent innovations in blood analyzers have made it easier than ever to quickly measure a variety of critically important tests such as blood gases, glucose, electrolytes, coagulation, chemistry, hema...[Details]
1 Overview Sandisc has launched a large-capacity serial Flash memory product - MultiMediaCard (MMC), commonly known as a multimedia card. It is smaller than SmartMedia, is not afraid of impact, can r...[Details]
Checking the fill level of a storage area
The following diagram shows a system with two conveyors and a temporary storage area between them. Conveyor 1 delivers the packages to the storage are...[Details]
Google announced today that it has officially established the Android Ready SE Alliance, a technical alliance for the development and promotion of SE security chip standards, which will enable...[Details]
Bluetooth technology has been around for more than 20 years. With the Industrial Internet of Things and widespread consumer adoption, it has become the most used wireless technology today, ahead of a...[Details]
Modern system designers face many design challenges, from implementing interfaces to data converters to maintaining signal fidelity when their systems interface with analog systems, and they naturally...[Details]
LM386 power supply voltage is 4--12V, audio power is 0.5w. LM386 audio amplifier is manufactured by NSC, its power supply voltage range is very wide, up to 15V, quiescent current consumption is 4mA, ...[Details]
High voltage isolation probe is a probe with floating measurement function, which has good common mode noise suppression capability, high input impedance, low input capacitance, and can measure diffe...[Details]
MathWorks and NXP Collaborate to Launch Model-Based Design Toolbox for Battery Management Systems
New toolbox simplifies battery management system design, testing and algorithm deploy...[Details]