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Working principle: Transistors VT1 and VT2 form a complementary self-excited multivibrator, and the oscillation feedback network is composed of capacitor C. The base bias circuit of VT1 is compose...[Details]
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Distributed read allows the data from the LTC2380-24 acquired over N samples to be read out one or a few bits at a time per sample, reducing the frequency of SCK, allowing a relatively slow μ-control...[Details]
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MAHLE, a leading global automotive parts supplier, has launched a new type of magnetless motor that does not require rare earth materials, which not only makes the production process more environment...[Details]
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1. Select the external HSE clock as the LS low-speed clock source by programming the CKAWUSEL option bit. 2. Set the MSR bit of AWU_CSR to 1 to connect the internal clock of LSI to ICAP1 of TIM3 ti...[Details]
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/** I use a timer in my code to control the time I use 138decoder int the hardware **/ #include reg51.h #define uint unsigned int #define uchar unsigned char sbit LSA=P2^2; sbit LSB=P2^3; sb...[Details]
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Highlights:
Integrated, pre-verified IP subsystem includes the latest low-power DesignWare ARC EM9D and EM11D processors for efficient DSP performance
Built-in micro DMA controller provides 4x...[Details]
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The Bluetooth wireless test configuration includes a tester and the equipment under test (EUT), where the tester is the master unit and the EUT is the slave unit. The two can be connected via a radio ...[Details]
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Example: The circuit is shown in the figure. The programming requirements are as follows: the main program displays the 8 LEDs of port P1 from top to bottom in a cycle (interval time is about 1S), an...[Details]
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Electret microphone parameters
The parameters of the various performance indicators of electret microphones mainly include the following:
(1) Operating voltage (UDS). This refers to the m...[Details]
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1. Creation of K10 BSP package
When developing for Kinetis series MCUs based on MQX4.0, the support of the BSP of the corresponding MCU is usually required. However, there is no ready-made BSP pa...[Details]
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The basic circuit of the relaxation oscillator using the negative resistance of the double base diode and the RC charge-discharge characteristics is shown in Figure 10.1.2 (A). When the power is t...[Details]
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Recently, a new Linux distribution has come into people's view. This distribution is not a general one, but a specialized product for a specific field - the automotive industry. The leading force b...[Details]
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Under the tide of domestic substitution, air suspension has become a new outlet pursued by all parties. On September 22, Konghui Technology announced the completion of 300 million yuan in Series C ...[Details]
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msvr3 turns on (`-msvr4') or off (`-msvr3') compiler extensions related to System V fourth edition (SVr4). The effects are as follows: * Which assembly syntax to output (you can select this ...[Details]
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1.1 Industry Background
In recent years, with the large-scale promotion and application of new energy vehicles, the development and testing technology of new energy vehicle control systems and...[Details]
Industrial Control Electronics
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