When choosing any product, we need to know and determine whether they are suitable. The same goes for gas detectors. After all, gas detectors can be widely used in petrochemical industry, environment...[Details]
Due to the rapid recovery of the auto market, the supply chain has not reacted enough to the current shortage. In addition, the overall semiconductor industry's production capacity has become tight. ...[Details]
The interrupt handling in S3C2440 is ultimately implemented through IRQ. The IRQ exception handling process has been introduced in the brief analysis of the Linux driver exception handling architec...[Details]
1. Basic Introduction 1-1: The "low power mode" of the microcontroller is like the standby mode of a mobile phone. It is different from the normal operating mode and is in a state of saving power and...[Details]
What exactly is technological expression? Most manufacturers now think of big screens! Big screens! Big screens! Especially Tesla, which uses a single big screen to solve all interior decoration prob...[Details]
Take serial port interrupt as an example: like: void serial() interrupt 4 { } and void serial_uart() interrupt 4 { } The functions of both functions are to define the serial port interrupt function. ...[Details]
/* Name: C51 Timer Note: For C51 microcontroller, there are two timers inside, namely T0 and T1. The clock source of its input is fixed, that is, the clock transmitted by the crystal oscillator. Of...[Details]
For most car companies, 2019 was a "sad" year, and for JAC Motors, it seemed to be facing more problems to be solved. Net profit in the first quarter fell by nearly 70% year-on-year. In April, the jo...[Details]
What is the difference between transistors and MOS tubes when used as switches in circuit design? Working properties: 1. The transistor is controlled by current, while the MOS tube is controlled by v...[Details]
Jiwei.com reported on November 6 that the Beijing Intellectual Property Court recently ruled that Huawei lost the first instance of the trademark dispute case. In November 2017, Huawei applied to reg...[Details]
From June 16th to 18th, Xiaomi 618 National 5G Smart Carnival reached its climax. This year, Xiaomi not only achieved full coverage of online and offline new retail + celebrity live streaming, but al...[Details]
ZDLG orifice flowmeter is the most commonly used gas flowmeter because of its simple structure, wide range of use, easy installation, low maintenance rate and low cost. The maximum diameter ...[Details]
Silicon Labs and many IoT ecosystem and platform partners successfully held the 2024 Shanghai Works With Developer Conference
Keynote speeches, guest speeches, roundtable forum...[Details]
Introduction to AT89S52 microcontroller AT89S52 is an 8-bit microcontroller. All the on-chip ROM adopts FLASH ROM technology and is fully compatible with the MCS-51 series. It can operate at an ultra...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It controls various mechanical equipment through programming and has the charac...[Details]
京公网安备 11010802033920号
EEWORLD
