The application of Internet of Things (IoT) in the electronics manufacturing industry has always been scattered and fragmented. The real meaning of IoT is to connect everything, not to create "self-su...
Recently, Qorvo published an article about its power management chip products for compact designs. Let’s take a closer look at this power management solution.
Qorvo's power management chip family is m...
Please help me save my child's course design and modify the program. Thank you. [align=left][size=12.0pt]#include[/size][/align][align=left][size=12.0pt]#define uchar unsigned char[/size][/align][alig...
1. Introduction With the rapid development of power electronics technology, power electronic equipment is increasingly closely related to people's work and life, and electronic equipment cannot do ...[Details]
On May 19, Wingtech Technology issued an announcement stating that the Yunnan Provincial State-owned Assets Supervision and Administration Commission will transfer its 50.59% stake in Yunnan Urban In...[Details]
Aiming at the battery power management problem of most embedded systems , a unit circuit module for power management of embedded systems, especially those used in handheld and portable devices, i...[Details]
Abstract: Before a car is finalized, its various parts’ test data must be analyzed. At present, many sensors in cars are directly connected to data collectors and car batteries with wires, and a la...[Details]
Weilan Technology disclosed its 2021 third-quarter report on October 29, with operating income of 5.866 billion yuan in the third quarter, a year-on-year decrease of 1.01%; net profit of 1.275 billio...[Details]
The development of switching power supplies has freed power supplies from bulky and inefficient transformer linear power supplies. However, with the development of electronic technology, many dev...[Details]
Hospitals are important places closely related to people's lives, and are also a window of medical services that are widely concerned by the society. With the continuous development of the inform...[Details]
Circuit Function and Advantages
The circuit shown in Figure 1 integrates the ADXL203 dual-axis accelerometer and the AD7887 12-bit successive approximation register (SAR) ADC to create a dual-axi...[Details]
Nokia Mobile announced today that Nokia 6300 4G and Nokia 8000 4G now support Alipay QR code payment function, which can be used after the system is updated. "Actively scan the code" or "show t...[Details]
1 Overview Currently, oscilloscopes are divided into two categories: analog oscilloscopes and digital oscilloscopes. The main working principle is to emit electrons to the screen through an oscillosc...[Details]
Implementation of __raw_spin_lock on ARM processor
/******include/asm-arm/spinlock_types.h***/
typedef struct {
volatile unsigned int lock;
} raw_spinlock_t;
#define __RAW_SPIN...[Details]
Vicor's second-generation DC-DC converters have many features that are integrated together to form a complete power solution. Chief among these features is a unique current sharing method that incr...[Details]
Fiber optic lighting technology
Fiber optic lighting has been widely used in industry, scientific research, medicine and landscape lighting because of its flexible light transmission, safety a...[Details]
A power amplifier is a part of audio electronics. It is designed to maximize the power f amplitude of a given input signal. In sound electronics, an operational amplifier increases the voltage of a...[Details]
On October 23, Cao Xin, deputy secretary of the Party Committee and general manager of Hebei Construction Investment Group, met with Wang Shuhui, secretary of the Party Committee and chairman of Yu...[Details]
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