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1. W25Q128 is a NOR Flash chip with SPI interface launched by Winbond. Its storage space is 128Mbit, equivalent to 16M bytes. W25Q128 can support SPI mode 0 and mode 3, that is, CPOL=0/CPHA=0 and ...[Details]
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Leading independent companies represented by Great Wall and Geely have demonstrated remarkable development resilience in this chip shortage. Recently, Great Wall Motor released its sales data for ...[Details]
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Introduction: Here I share with you a PIC16F1829 TIMER1 initialization program. Interested friends can take a look. //timer1 frequency division value #define TIMER1_DIV1 (0 4) #define TIMER1_DIV2 ...[Details]
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It took me almost a weekend to do this process. A small TMP101 really made me rack my brains. In the end, I even used an oscilloscope to directly observe the waveforms of SDA SCL. However, the ...[Details]
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BlackBerry announced that it will further deepen its strategic collaboration with its partner Baidu. Baidu's high-precision maps will be equipped with the QNX® Neutrino® real-time operating system a...[Details]
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Siemens S7-400 CPU uses lithium battery (lithium/thionyl chloride). When lithium battery is left for a long time, it will form a passivation film, which will directly affect the function of the bac...[Details]
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TS61158 Fieldbus
Fieldbus standards consist of the following parts:
PhL: Superset of IEC61158-2:1993 standard;
A superset of Foundation Fieldbus;
A functional superset of WorldFIP;
...[Details]
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Considering the sampling speeds of currently available ADCs and the many different voltage and clock domains inside a typical ADC, it is generally recommended to separate the different power supply ...[Details]
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Today's
battery technology in
portable
electronic devices includes several aspects such as power detection
algorithms
, battery charging algorithms and battery charging technologies....[Details]
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Application-centered embedded systems have penetrated into every aspect of life. Compared with other fields, intelligent robot systems can be said to be one of the most typical and extensive fields o...[Details]
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Several foldable screen phones were released in 2019, which seemed to indicate that foldable screens would become another option besides traditional straight screens in the next few years. However, t...[Details]
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The development of LTE has brought many new challenges to capacity testing, requiring different testing methods and technologies from those used for 3G networks. The system architecture of LTE is flat...[Details]
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The RTC of STM32 is just a 32-bit counter, without information such as year, month, day, and week, which is far inferior to the dedicated RTC chip. To realize the time and date function, you need to i...[Details]
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url : git@github.com:lisider/u-boot.git branch : ok6410a commit id : e63a4077ad3aea53107495b0b68b95e720fe6033 config : ok6410a_mini_defconfig // There are 223 .S .s .c files involved reset arc...[Details]
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01 Background
The Local Interconnect Network (LIN) protocol is based on the Volcano-Lite technology developed by Volvo spin-off Volcano Communications Technologies (VCT). Because other automot...[Details]
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