I found a strange phenomenon today. I could use the MSP432 hardware SPI to drive the SD card in the morning, but it couldn't work in the afternoon. Finally, I found that the program always stayed in t...
[i=s]This post was last edited by dontium on 2015-1-23 12:42[/i] TI Miracast solutions are compatible with the Miracast Certified Test Platform and can interoperate with Wi-Fi CERTIFIED Miracast devic...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i][size=9pt]Introduction to the principle of digital set-top box [font=??][size=9pt] Introduction to set-top box ([/size][/font][fo...
First of all, there are AT commands to control the mobile phone;you don’t have to be careful about Agilent’s comprehensive testers, as they all have dedicated programming guides. You just need to writ...
I have always had an idea to make a bracelet myself. When I was playing with newbit, I wanted to use newbit to make it, but newbit didn't look like a bracelet. I bought a MINI board with NRF51822+lis3...
Input sine wave, after precision rectification, can the output be completely rectified into negative half wave, that is, convert the positive half wave into negative half wave, and the negative half w...
With the booming electronics industry, vision systems have become a leader in the electronics automation sector. However, the delicate nature of electronic products often affects product yields due...[Details]
On August 24th, media outlets reported, citing sources, that NavInfo, a listed company on the A-share market, is nearing completion in its acquisition of the intelligent driving c...[Details]
To understand why car engines need gearboxes, we must first understand the characteristics of different types of engines. An engine refers to a machine that can convert a form of energy into kineti...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
Zos Automotive Research Institute released the "2025
Smart Cockpit
Tier 1 Research Report (Domestic Edition)."
This report analyzes the operating conditions of more than a dozen ...[Details]
Have you ever heard stories about "crazy appliances"? Think of microwaves that turn on automatically or ovens that preheat without any human input? With radios and electromagnetic interfaces ubiqui...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[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]
Smartphones can be incredibly unintelligent. For example, consider an office full of people, each absorbed in their work. Suddenly, the silence is broken by a burst of loud pop music. A colleague's...[Details]
This series of articles aims to help readers have a brief understanding of the Hongke KPA Automation system and to quickly get started with MoDK, including: an introduction to Hongke KPA Automation...[Details]
Since entering the electronic components industry, I've learned that electronic components come in different packaging types. Some people have argued that different types of components may look the...[Details]
EVTank predicts that all-solid-state batteries will achieve small-scale mass production in 2027 and large-scale shipments by 2030. Global solid-state battery shipments will reach 614.1GWh, of which...[Details]
As in-vehicle audio and video entertainment features become increasingly diverse, the demand for digital transmission of audio and video information is urgent. Traditional protocols such as IEEE 13...[Details]
According to foreign media reports, Apple is secretly evaluating several artificial intelligence hardware concepts, including smart home displays, security devices and a desktop robot, of which the...[Details]
Microcontroller MCU
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