MB910Y21A11SC

Reference source: Keil Help uVision Help Cx51 Compiler User's Guide Language Extensions Pointers Questions about pointers in C51 code int *ptr; /* points to: an int variable in any space, sto...[Details]

Silicon controlled switch SCS (SILICon ControlLED Switch) is also called four-terminal low-power thyristor. It is a novel and multifunctional semiconductor device. As long as its wiring method is chan...[Details]

On the evening of April 15, the second generation of iPhone SE finally came out after a four-year absence. Compared with the first generation SE, the second generation SE has been comprehensively imp...[Details]

MEMS (Micro Electron Mechanical System) gyroscope is an instrument that can accurately measure the orientation of an object. It is not only low-cost, small in size and light in weight, but also can...[Details]

According to Korean media reports, Huawei plans to produce about 50 million smartphones in 2021, which will be a 74% drop from the company's expected shipments in 2020.   The report said people fa...[Details]

1 Current Problems in MCU System Monitoring For single-chip microcomputer systems, monitoring circuits are generally required to improve the reliability of the system. This includes monitoring...[Details]

I. Introduction The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics took off in the 1960s with t...[Details]

Overview: The high-voltage unlocker made by using the commonly used AVR microcontroller ATmega16 can unlock all locked chips (unless the chip is damaged or burned). The work has been verified by expe...[Details]

　　We already have the ability to stack chips and create multi -chip packages, however, cooling powerful chips is a difficult task, and to date, multi-layer designs have been used primarily for low-po...[Details]

Now that the running lights are running, you are a little excited. Let's try other things. When writing programs on a PC, you can use perror to print out information when something goes wrong, which ...[Details]

Signal generators are essential electronic instruments in various fields such as scientific experiments and industrial production. At present, the commonly used signal generation technologies mainly i...[Details]

According to industry sources, the supply of power management ICs for mobile phones remains severely tight, prompting chip suppliers to turn to 12-inch wafer manufacturing. Digitimes reported that ...[Details]

This shows that the macro of the stm8 microcontroller model is not set You can choose one of the following options and copy it to the location shown in the following figure (in bold): STM8L15X_MD med...[Details]

All oscilloscopes will generate vertical noise during the analog channel and digital conversion process, which is inevitable. Many users ignore this important parameter when purchasing an oscilloscope...[Details]

Industrial controllers are core devices in modern industrial automation systems. Their core technologies mainly include the following aspects: Hardware Technology The hardware t...[Details]