HR6P60HL

What are the characteristics of AC synchronous motors The AC synchronous motor is a motor that works according to the principle of electromagnetic induction and has the following characteristi...[Details]

Chinese auto brand Changan Automobile officially launched the powerful CS75PLUS model at the Chengdu Auto Show in September. After the new car was launched, the monthly sales exceeded 20,000 units an...[Details]

When applying serial interface chips to expand the system, after initially selecting the serial interface chip, in order to better understand the chip's resources, developers usually build a simple h...[Details]

There are 7 ARM processor working modes: USR mode     Normal user mode, normal program execution mode FIQ mode (Fast Interrupt Request)      handles fast interrupts, supports high-speed data transmi...[Details]

Reset Circuit Figure 1. Reset circuit diagram The setting and resetting of a microcontroller are both to initialize the circuit to a certain state. Generally speaking, the function of a microcon...[Details]

There are two priority concepts in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority "sub-priority" or "sub-priority". Each interrupt source needs to be...[Details]

1. Test environment description Hardware platform: NUCLEO-F767ZI development board (STM32F7, Cortex-M7, 216MHz, 2MB Flash, 512KB SRAM)  Operating system: FreeRTOS v9.0.0 (CMSIS-RTOS v1.02)  TCP/IP p...[Details]

1. Current progress 1. Android can already run on the FS2410 development board via NFS 2. Current defects 1. The touch screen is not calibrated 2. The clock in Android stops, the zygote process...[Details]

The built-in RC oscillator source (built-in clock, called IRC by Macrocrystalline) began to appear in the STC10/STC11 series. The first three generations of STC10/STC11/STC12 were described in the ma...[Details]

LeTV held a performance briefing for 2018, where LeTV Chairman Liu Shuqing, General Manager Zhang Wei, and Board Secretary Bai Bing responded to issues of concern to investors.   At the briefing, whe...[Details]

0 Introduction With the increasing integration of embedded systems and networks, more and more embedded devices need to be connected to the Internet. Supporting embedded devices to access the Intern...[Details]

O Introduction In power production, there are two types of power output by the generator, namely active power and reactive power. In the process of AC power transmission and use, part of the e...[Details]

  When it comes to algorithms for determining truth or falsehood, what is the first thing that comes to your mind?   Was it in 2014, when the computer “Eugene” successfully convinced humans that it ...[Details]

The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of computing data, such as ...[Details]

1. Cross tool chain: Cross tool chain actually has two meanings. One is cross tool. The so-called cross tool means that the running environment and the compiling environment are not integrated...[Details]