Can the active crystal oscillator be divided? The crystal oscillator of the clock chip DS1302 needs to be connected to 32768HZ! There are none for sale!! I have to divide the frequency!...
Chapter 1 Overview
Section 1 Introduction to the Hardware Development Process
§ 1.1.1 Basic process of hardware development
The basic process of hardware development:
1. Clarify the overall hardware r...
Choose VHDL or Verilog HDL? Before you choose, it is necessary to briefly introduce their general names: Hardware Description Language HDL (Hardware Describe Language) HDL Overview With the developmen...
The manual says that the sampling frequency of 430F149 can be up to 200K. Is it configured by setting SHTO and SHT1? In addition, the pulse sampling mode is triggered by TIMEA-OUT1? I want to achieve ...
The PRU includes two independent real-time RISC cores (only about 40 instructions, for logic, arithmetic and flow control, etc.), which can be software-programmed to implement peripherals, access GPIO...
Inspired by zhaojun_xf's article,
LPCXpresso -- Don't you feel anything about it? (A comprehensive and in-depth experience) https://bbs.eeworld.com.cn/thread-108322-1-1.html
I just attended NXP's Beij...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
"Have you set your calendar reminder?"
On August 24, Nvidia Robotics' official account posted a photo of a black gift box on a social media platform, with an attached greeting card sig...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Reasons for the wear of the roller press reducer shaft:
1. Since the expansion sleeve is subjected to a large torque, the mating surfaces of the shaft and the sleeve move relative to each other...[Details]
Naxin Micro releases the NS800RT737x high-performance real-time control MCU (DSP), enabling core control in the industrial and energy sectors.
In power electronics and electric drive...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
Anyone who has driven a pure electric vehicle will find that it starts much faster than a fuel vehicle. So why do pure electric vehicles start so quickly?
We all know that an engine's to...[Details]
MCU
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