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In recent years, electrochemical energy storage projects have exposed some safety and technical problems during construction and operation, posing potential threats to people's lives and property. Acc...[Details]
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Uboot adds custom commands: The commands in uboot are registered into the system using the macro declaration U_BOOT_CMD, and the link script will place all cmd_tbl_t structures in adjacent places. ...[Details]
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Prepare for analysis It looks like just an LED, but the difference between S5PV210 and S3C2440 is not in the LED, but in the process of booting from NandFlash. For S3C2440, as long as there is no p...[Details]
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Headphone Amplifier Requirements
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Headphone amplifier
Mainly used in portable audio devices, it is the same as other portable electronic products, requiring the device to have low...[Details]
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Today, I listened to the battery safety part of the Second China International Electric Vehicle Safety Technology Innovation Conference. One prominent phenomenon is that when talking about battery sa...[Details]
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introduction
TMS320F206 (referred to as F206) is a new high-performance digital signal processor chip from Texas Instruments. It is designed using static CMOS process technology, with low power...[Details]
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The Ministry of Industry and Information Technology of China has announced the 2019 "Energy Efficiency Star" product catalog. In the terminal consumer product catalog, there are household appliances ...[Details]
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On August 20, the People's Government of Hangjin Banner issued the "Several Policies of Hangjin Banner on Supporting the High-Quality Development of New Energy Industry and Advanced Manufacturing I...[Details]
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Microchip Launches New Arm®-Based PIC® Microcontroller Family, Easier Way to Add Bluetooth® Low Energy Connectivity
The PIC32CX-BZ2 MCU family offers built-in Bluetooth L...[Details]
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On November 22, the "2022 General Motors Technology Outlook Day" was held in Shanghai. At the event, four pure electric models based on the Autoneng platform were unveiled on the same stage, includin...[Details]
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Switching power supplies are often used in our systems, mainly to obtain a DC power supply of a certain power (mostly 24V). The switching power supplies we often see mostly look like a small main box...[Details]
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At the beginning, I used the stdlib library. Recently, I found that the cube library is more and more widely used, so I started to use the cube library to complete the ADC multi-channel acquisition e...[Details]
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Use the printf statement to send a string to the virtual terminal. Step 1: Add the basic output library stdio.h Step 2: Set the serial port parameters Step 3: Use printf to print directly in the func...[Details]
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In recent days, I have taken some time to study the internal Flash operation of STM32. Generally speaking, it is relatively simple. It should be noted that you should first understand the internal ad...[Details]
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CAN (Controller Area Network) is a communication protocol used in automotive and industrial automation. The collected CAN data needs to be processed and analyzed to better understand the communicat...[Details]