M84-B-41

【Basic Introduction】 Material preparation: ATMEGA8-16PU microcontroller. The program is downloaded directly through the ISP programmer, so there is no need to burn the Bootloader. (Optional) USB ISP ...[Details]

AM and Detection Circuits Broadcasting and radio communication use modulation technology to add low-frequency sound signals to high-frequency signals for transmission. The process of restoring...[Details]

2018 can be said to be the highlight moment for Waymo, the leader in autonomous driving.   In this year, Morgan Stanley, an internationally renowned investment bank, gave Waymo an extremely high valu...[Details]

: Introducing how to wire SPI, name explanation, and communication precautions : SPI pin locations relative to STM8, as well as pin settings, and some initialization code : Use registers to make so...[Details]

The circuit diagram is as follows: The microcontroller source program is as follows: #include pic.h #include xc.h #pragma config WDTE = OFF       // Watchdog Timer (WDT disabled) #pragma config...[Details]

    In microcomputer measurement and control systems, A/D conversion is often used. A common method is to expand one or more A/D acquisition cards. When there are few analog quantities or slowl...[Details]

1. Current status of automotive chip information security development The safety mechanism of automobiles actually mainly includes two aspects: functional safety (Safety ) and information security ...[Details]

Professor Kang Junyong's research team from the School of Physics and Mechanical and Electrical Engineering of Xiamen University has recently developed a new type of solar cell. This cell uses zinc ox...[Details]

The General Office of the National Energy Administration issued an announcement soliciting opinions on the planned projects for the formulation of industry standards in the energy field in 2020. Th...[Details]

1 The 6*96 dot matrix simulation schematic is as follows     The MCU source code is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define ulong unsigned long  ...[Details]

Abstract : Frequency shift keying (FSK) uses carriers of different frequencies to transmit digital signals, and uses digital baseband signals to control the frequency of the carrier signal. T...[Details]

The printf() function can directly format the output to the window, which greatly facilitates our debugging of the program. However, in the Keil MDK environment, directly using the printf() function ...[Details]

Abstract: The reasons why lead-acid batteries often fail to reach their designed service life are analyzed, and a new charger design principle is proposed. Keywords: battery; battery chargin...[Details]

At the 2023 Shanghai Auto Show, more than 30 car companies and brands exhibited nearly 40 models equipped with lidar . New forces, traditional car companies, and joint venture brands are all accelera...[Details]

At 5 pm on October 18, the user-side energy storage project of Jiangsu Zhongjin Matai Pharmaceutical Packaging Co., Ltd. reversed power and was successfully connected to the grid and put into o...[Details]