[i=s]This post was last edited by qwqwqw2088 on 2020-7-31 08:21[/i]Since it can be designed into various topologies such as Boost, Buck-Boost, SEPIC, etc., it has been widely used in automotive LED li...
[align=left]1. Dual-channel 232 communication circuit [/align] 3-wire connection method, corresponding to the female connector, working voltage 5V, can use MAX202 or MAX232. [/align] 410330 [/attach] ...
Currently, 80% to 90% of data services occur indoors. As more and more B-side industry application scenarios have put forward higher requirements for the accuracy of indoor positioning, traditional in...
C64X is used for video processing more often. If you are a beginner, you need to read a lot of content. Let's summarize it:
(1) Data transmission: EDMA/QDMA, interrupt vector table configuration;
(2) ...
The software and hardware of the microcontroller running water lamp program written in C language can make eight LEDs light up in turn, and the lighting and extinguishing time of each lamp is 1 secon...[Details]
reason The serial port entered the OR (overload error) interrupt Solution You must add if(UART1_GetITStatus(UART1_IT_RXNE )!= RESET). If you do not add it, UART1- DR will be read abnormally and the...[Details]
A program consists of a code segment, a read-only data segment, a data segment, a bss segment, etc. The program can be burned on Nor Flash at the beginning, and the code segment can still run on No...[Details]
IT Home reported on March 15 that according to foreign media reports, Apple's App Store recently introduced a rule for applications involving COVID-19, which clearly stated that it would reject a...[Details]
Overall solution selection and design Plan demonstration and comparison ① Selection of main circuit and adjustment method Solution 1: Switching voltage regulation adjustment The switching regulat...[Details]
Preface Today's summary of "STM32F103 External SRAM as running memory". We all know what running memory means. It is mainly the RAM used when the program is running. For example, the global variabl...[Details]
Recently, there is news that Lisheng will acquire the NIO FE team and enter the FE electric formula. As of now, although this news has not been officially confirmed, it is basically true considering ...[Details]
Many years ago, when people were still using DOS or older operating systems, computer memory was very small, generally calculated in K units. Correspondingly, the program size at that time was not lar...[Details]
The pH meter should be calibrated regularly to ensure that the precision and accuracy meet the requirements. How to calibrate a pH meter, or how to calibrate an acidity meter. The following is the ...[Details]
The impact of the epidemic has made the development of the Internet of Vehicles more urgent. After the epidemic is over, the Internet of Vehicles will enter a new stage of development. Based on deep ...[Details]
According to Taiwan media Juheng.com, Wall Street analysts pointed out that after the United States expands its ban on Huawei, Qualcomm may sell mobile phone chips to Huawei next year and benefit fro...[Details]
The greater the probability of a waveform appearing, the brighter the color of the waveform is, and the smaller the probability of a waveform appearing, the darker the color of the waveform is, as sh...[Details]
The engine electronic control system, also known as the engine management system (EMS), is a system that uses electronic technology to monitor and control the engine operation in real time. It coll...[Details]
Analogue and Mixed Signal
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