[i=s]This post was last edited by full_stack on 2022-5-9 00:54[/i]I am grateful to the platform for giving me a trial opportunity. I applied for Wi-FiBLE SoC NANO (WBRU). After consulting Tuya enginee...
1. StatementThe author does not understand embedded development. The entire reverse process is figured out step by step based on his own reverse experience. Please criticize and correct any mistakes, ...
I have seen that some PCBs have strictly double-sided crossing wiring. Is there any purpose for this?
Just like this picture, Top is horizontal and Button is vertical....
Today, let’s learn about the common automotive electronic reverse connection protection circuits.
01
Why Reverse Battery Protection?
Imagine the following scene: the car has not been driven for a long...
I am a student at the School of Microelectronics of Xidian University, engaged in analog circuit design. I don't know much about the industry prospects and employment. I would like to consult my senio...
[size=4] The explosive growth of the Internet and the accelerated convergence of line and packet networks have put forward a series of new requirements for communication equipment and applications. Cu...
project description: Use a single-chip microcomputer to realize 0 ~ 99s timing, display the timing in real time on the LCD, and use 24C02 to realize power-off memory. The simulation schematic is as f...[Details]
1. Overview of I2C Serial Bus The I2C bus is a serial information bus introduced by PHILIPS. It is used to connect microcontrollers and peripheral devices. It is a high-performance serial bus with bu...[Details]
Since last year, there have been rumors that Apple will launch a newly designed Mac mini product, which will be equipped with its self-developed M2 chip. Now, Apple has released the M2 chip a...[Details]
Finally, we are talking about pointers. Pointers are the essence of C language. Without pointers, many low-level operations of C language will not be completed. It is also because of the existence of...[Details]
Recently, overseas media reported that the Alise project team announced that it has produced a new generation of lithium-sulfur battery test prototype with an energy density of 325Wh/kg. The project ...[Details]
Radio Frequency Identification (RFID) technology has been applied to many fields, such as passports, transportation, product tracking, automobile and animal identification. Radio Frequency Identifica...[Details]
Current status and trends of smart door locks : 1. Home smart door lock products will reach about 60 million in 2025, with sales reaching a compound annual growth rate of 25%. 2. Commerc...[Details]
In the first half of this year, Apple brought us a new generation of iPad mini and iPad Air. Thanks to their excellent performance and affordable prices, the two products left a deep impression on us...[Details]
It is reported that Bentley Motors has applied for a patent with the UK Patent Office, which redesigns the layout of the vehicle's cabin and shows an articulated mechanism that allows the steering wh...[Details]
I. Overview Online analytical instruments are becoming more and more important in chemical production. Online analytical instruments are used in conjunction with DL1A electric arc furnaces to quickly...[Details]
Liu Yangwei, chairman of Hon Hai Group (Foxconn), announced on Saturday that three passenger car models based on Foxconn's car manufacturing platform MIH will be launched in the fourth quarter of thi...[Details]
On September 18, according to a press release issued by Intel and Amazon AWS on the 16th local time this month, in addition to manufacturing an AI fabric chip for AWS on the Intel 18A node, Intel w...[Details]
1.CPU Timing Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or external oscillation period). For example...[Details]
(1) Radiation interference from space
The radiated electromagnetic field (EMI) in space is mainly generated by the transient process of power grid, electrical equipment, lightning, radio bro...[Details]
ADI recently launched the industry's lowest noise zero-drift operational amplifier ADA4528. Designed for instrumentation and medical applications, the zero-drift operational amplifier ADA4528 does no...[Details]