I would like to share with you a little story I heard from teacher @maychang:Vicor CEO Patrizio Vinciarelli is a physicist with extensive teaching experience and industrial practice, and has been a le...
Embedded systems are used in a large number of electronic devices, and their design involves both hardware and software technology. As computer technology has advanced, its technology has become incre...
1. IntroductionFM33LG048 has one CNA (Controller Area Network) interface, supports CAN 2.0A and CAN 2.0B standards, supports 11-bit standard ID and 29-bit extended ID; the maximum transmission rate ca...
I don't know if you have ever encountered a bizarre incident where the code mysteriously disappeared, or a strange situation where the compiled code could not be used the next day. Today, I encountere...
The circuit is shown in the figure. ICl and other components form a voltage comparator. When the grid voltage changes, the DC voltage after rectification by VD and filtering by Cl also changes. This ...[Details]
Recently, the official verdict was announced in the case of MediaTek female engineer Cui Yajie being murdered and burned by her Singaporean boyfriend (married) Qiu Guifu, who was sentenced to life im...[Details]
Symptom When MPLAB IDE starts, it freezes for a while and then automatically exits after a while and cannot be opened Cause of error There is a problem with MPLAB's startup settings solution Ther...[Details]
Recently, the temperature has been rising all over the country. With the March 8 Women's Day, it is obviously the best time to take your girlfriend on a spring outing. Giving your goddess a ro...[Details]
introduction
Variable-frequency Drive (VFD) is a power control device that adjusts the motor's operating speed by changing the motor's operating voltage and frequency. Since the 1970s, VFDs ha...[Details]
Biometric payment cards with integrated fingerprint sensors make contactless payments more convenient, secure and hygienic. The contactless card remains in the cardholder's hand throughout the paymen...[Details]
1. Sleep Sleep mode is one of the most common ways to reduce power consumption, but the microcontroller cannot do anything during sleep. For those who fall asleep when there is nothing to do and do...[Details]
1. Functional description
The functions implemented in the example provided in this article are: using APP to remotely control the No. 203 prototype through WiFi to achieve movement,...[Details]
Learning materials: TQ210 development board + Guoqian teaching video ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Code migration: refers to the process of moving the remaining boot code to t...[Details]
Today, Amazon Web Services (AWS) announced new Amazon EC2 instances powered by custom 4th generation Intel® Xeon® Scalable processors . This announcement is the latest in a growing number of instance...[Details]
Abstract This paper conducted research and technical analysis on the implementation of the visual system, researched and developed a seed level discrimination visual system based on virtual inst...[Details]
The MDO3012 mixed domain oscilloscope integrates six instruments, including spectrum analyzers, function generators, and more, allowing you to complete the task of capturing analog signals, digital s...[Details]
Introduction
All LEDs, regardless of their color, size, or power, can fully perform as long as the driving current is constant. LED manufacturers will list the specifications of their products....[Details]
As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]