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I have read many application cases online recently, and found that many of them have failed due to the STM32 crystal oscillator problem. I have also encountered it once myself. It was because the ca...[Details]
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1 Introduction
ATmega 162 is a low-power CMOS 8-bit microcontroller based on AVRRISC launched by ATMEL. ATmega 162 can achieve a performance close to 1 MIPS/MHz by executing one instruction in...[Details]
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On November 8, the 14th China Solar-Grade Silicon and Photovoltaic Power Generation Symposium (14th CSPV) opened in the ancient capital of Xi'an. Nearly a thousand people from well-known domestic a...[Details]
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I used an oscilloscope to capture an unknown signal, but the waveform kept shaking, making me dizzy and at a loss. How can I make the waveform obedient and stable? Should I adjust the gear or change ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In 2020, LG Energy Solution, the global soft-pack power battery giant, has rapidly increased its power battery installation capacity thanks to the explosion of the European electric vehicle market an...[Details]
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According to Caixin.com, Flex's Changsha factory has stopped production, involving Huawei's mobile phone production line. Caixin reported that an insider revealed that the production of Flextronics' ...[Details]
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7-bit: resistance resolution - 127 resistors (128 steps) -- W /* -----------------------------------------Macro definition-----------------------------------------*/ /* ------------------------...[Details]
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The following experimental program is relatively simple. It is based on the previous one and adds a subroutine to receive a character from UART in a query mode. In the main loop, it waits for a chara...[Details]
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AVR has different interrupt sources. Each interrupt and reset has an independent interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and ...[Details]
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With the rapid development of the communications industry, data services and IT services are also showing an increasingly rapid development trend. After the data service adopts blade servers, the i...[Details]
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Abstract This paper introduces a specific design scheme of ECG acquisition instrument based on STM32 processor. This scheme realizes the extraction of weak ECG signals from strong noise environme...[Details]
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The self-excited switching regulated power supply is a switching power supply composed of an intermittent oscillation circuit and is also one of the basic power supplies widely used at present.
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With the popularization of the Internet, video chat and voice chat have gradually become important means for us to communicate with friends. However, when everyone is talking, if there is other noise ...[Details]
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First, declare the task pointer because it will be used later.
//Task pointer.
volatile TASK_TCB* volatile g_pCurrentTask = NULL;
volatile TASK_TCB* volatile g_pCurrentTask1 = NULL;
...[Details]
Automotive Electronics
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