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Function of the circuit
The "
small current generating circuit that can obtain UA-level current
" is a circuit that provides a constant current to the lo...[Details]
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Introduction: Here we provide you with a PIC siren sound program. ;************************************************************ LIST P=16F84A,R=DEC ; define the device, the default is decimal ;--...[Details]
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In the previous section, S3C2440 transplanted uboot and created a new board_clock_SDRAM_serial port to transplant uboot. The clock was initialized and the serial port was configured. In this section,...[Details]
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In this article, we will introduce how to implement a bipolar LED driver circuit using 8051 microcontroller. Bipolar LEDs differ from regular bicolor LEDs in that bipolar LEDs only have two leads, wh...[Details]
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Introduction to commonly used single-chip microcomputer chips:
STC MCU:
STC's MCU is mainly based on the 8051 core, which is a new generation of enhanced MCU. The instruction code is...[Details]
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The emergence of power modules has freed embedded engineers from the heavy work of power design. However, there are many types of power modules. How should we consider the selection in daily circuit ...[Details]
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On August 3, Goodix Technology (SH: 603160), a provider of chip design and software development overall application solutions, announced that it has completed the acquisition of the industry's top sy...[Details]
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Automotive intelligence is expected to create the "next Apple industry chain". According to Morgan Stanley Research Center, by 2040, the autonomous vehicle market (hardware and software that allow ca...[Details]
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Abstract: The demand for ADAS functions in the automotive industry is growing, and anti-fatigue driving is a hot topic. Face recognition is the basis for detecting the driver's status. Only by quickl...[Details]
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The PB3 pin cannot be controlled in the form of ordinary GPIO. Reason: Because it has special functions. First, let's take a look at the pinout of STM32 F103C8T6 From the table above, we c...[Details]
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Safety is the basic premise and fundamental guarantee for a comfortable home life. With the rapid development of the economic level, the demand for a sense of security among home users is gradually i...[Details]
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1. UDS Overview
Automobile fault diagnosis UDS (Unified Diagnostic Service) uses ECU to monitor the working conditions of each component of the control system, and automatically starts fault r...[Details]
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Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]
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After the timing is completed, the heater and fan are started for drying. The whole process is fully automatically controlled to avoid cross infection. The spray starts when the hand is extended an...[Details]
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Not only
the
GT-R
,
but many high-power models use 4WD for a simple reason. In order to make the car run faster, the excess power is distributed to the four wheels
to
ensure that th...[Details]