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#include reg52.h sbit KEY1 = P3^1; //define speed control key sbit PWM = P1^5; //define speed control port unsigned char CYCLE; //define cycle T=x*0.1ms unsigned char PWM_ON; //de...[Details]

With the improvement of environmental awareness and the continuous development of science and technology, new energy vehicles have become a trend in today's society. As charging is the "energy supply...[Details]

On April 1, Honeycomb Transmission officially announced that the 2 millionth 7DCT transmission rolled off the production line was held at the Xushui Intelligent Transmission Factory. At the event, Ho...[Details]

Introduction to high current inductors for motherboards and graphics cards Inductors used in motherboards and graphics cards are divided into: ordinary power inductors and high current indu...[Details]

On May 8, Chongqing's "Internet celebrity" check-in spot Hongyadong was crowded with tourists, and the stilt houses with Bayu characteristics were like a dream under the reflection of lights. "Now ...[Details]

Introduction This article introduces the process of porting μC/OS-Ⅱ to ATMEL's 8-bit microcontroller ATmega128. The so-called porting is to make a real-time kernel run on a certain microproce...[Details]

StradVision, a developer of AI camera perception software for ADAS and autonomous vehicles, has developed the latest automotive surround view monitoring (SVM) technology. Automotive OEMs can integrat...[Details]

In asynchronous induction motor speed regulation system, variable frequency speed regulation technology is recognized as the most promising speed regulation method due to its excellent speed regulati...[Details]

　　Emphasis is placed on the format of floating-point numbers, conversion between decimal numbers and floating points, and program design. 　　We used PIC series single-chip microcomputers in the inst...[Details]

　　Working conditions of single-phase high current generator 　　1. The altitude does not exceed 1,000 meters; 　　2. The surrounding medium temperature does not exceed +40℃; 　　3. The relative humidity of...[Details]

In recent years, multinational giants have launched seven-axis robots to seize new high-end markets. This has prompted us to think deeply about seven-axis robots. What unique technical advantages d...[Details]

The content in the exception vector table of cortex-M3 is not an instruction. The value at 0x00000000 (of course it may also be mapped to other ranges) is the value of the main stack pointer, and the ...[Details]

See if the logical address is uniformly addressed. If FLASH and RAM are in the same logical address space, const is used directly, such as arm, stm8, msp430, etc. If the logical address space of FL...[Details]

On the evening of April 19, 2022, Tiantong Co., Ltd. announced that its application for private placement of A shares was accepted by the China Securities Regulatory Commission. It is reported that T...[Details]

Recently, Silicon Labs released its third-quarter 2024 performance report, with both revenue and profit exceeding the expected median. Revenue in the third quarter was US$166 million, a 14% increas...[Details]