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In our analysis two weeks ago, we saw that Keysight's new generation of multimeters use the same hardware platform, especially the main circuit boards of 34465A and 34470A are almost identical. Thes...[Details]
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Specific implementation functions The system consists of STC89C52 microcontroller + L digital tube + photoresistor + human body sensing module + infrared proximity sensor module. Specific functio...[Details]
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Using the PWM input capture function of STM32, the duty cycle and (or) frequency of the square wave can be measured When in use, configure the corresponding input as the multiplexing function corresp...[Details]
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Xiaomi MIX 4 announced a new packaging and launched the exploration theme version. The exploration never stops and we move towards the new. As can be seen from the picture, the new packaging...[Details]
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void remove(char* str, char *substr)
{
int l = strlen(substr);
char* s = str;
int i;
while (*s)
{
if (memcmp(s, subst...[Details]
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Recently, Mobvoi Vice President of R&D Li Qin and STMicroelectronics Microcontroller Division China Senior Manager Cao Jindong jointly introduced the current cooperation direction of the two parties ...[Details]
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In July 2023, the sales volume of the industry's first RISC-V IoT security chip "Gonghua Chip" officially exceeded one million pieces . This marks that the RISC-V open source architecture has achieve...[Details]
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1602 LCD display information The so-called 1602 means that the displayed content is 16*2, that is, it can display two lines, 16 characters per line. At present, most of the character LCDs on the m...[Details]
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The latest report from display supply chain consulting firm DSCC shows that Apple is expected to launch a 27-inch iMac Pro in the spring of 2022, equipped with a Mini-LED display and ProMotion adapti...[Details]
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When using gas detectors, industry personnel must also pay attention to the maintenance of the gas detectors, which will increase the service life of the instrument and will not affect the test result...[Details]
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The vigorous development of advanced technologies such as AI, IoT, big data, mobile Internet, and cloud computing has injected vitality into some vertical application fields such as smart cities, sma...[Details]
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Oscilloscope Bandwidth Affects Jitter Measurements
Oscilloscopes can introduce extra jitter into measurements, which can lead to unexpected design changes. Ziad Matni of Inphi conducted an experimen...[Details]
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On October 10, Hangzhou Silan Microelectronics Co., Ltd. added a new overseas investment enterprise - Shanghai Chaofeng Technology Co., Ltd. Image source: Qichacha Shanghai Chaofeng Technology Co.,...[Details]
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This article is translated from: AItimeJournal Radhika Arora, Director of Autonomous Driving at ON Semiconductor How do you perceive the current state of autonomous driving? Radhika Arora: The...[Details]
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Recently, passengers waiting for buses at the Zhengqi Garden North Gate bus stop in Lingang District were attracted by the high-tech bus stop. The streamlined appearance, photovoltaic panels that can ...[Details]
GD32 MCU
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