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The 51 microcontroller can be programmed through ISP download. The commonly used tools are USB/TTL. Commonly used chips include MAX232, CH340G, etc. The following introduces the ISP download circuit ...[Details]
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On March 6, the workshop of Bosuye Technology (Shenyang) Co., Ltd. in Shenyang Advanced Manufacturing Industrial Park in Shenyang New District was crowded with people. The opening ceremony of the mass...[Details]
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MSP430 series microcontrollers are widely used in the medical equipment industry. They are favored by designers for their low power consumption and simple peripheral design. However, complex medica...[Details]
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NVIC interrupt priority
1. Introduction:
The CM4 core can support 256 interrupts, including 16 core interrupts and 240 external interrupts, and 256 levels of programmable interrupt settings. Fo...[Details]
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There are many types of laptop batteries, and different batteries have different properties. Today's laptops generally use lithium-ion batteries (or similar products); personal computers and A4-si...[Details]
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1. I2C related registers ① I2C Configuration Register ② I2C host control register ③ I2C host auxiliary control register ④ I2C host status register ⑤ I2C data register ⑥ Peripheral port...[Details]
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3.7 Transient Response Analysis Using MATLAB
3.7.1 MATLAB Representation of Linear Systems
The transfer function of the system is represent...[Details]
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On September 16, the Hubei Provincial Energy Bureau issued the "Notice on the Review Results of 2021 Affordable New Energy Projects", which included 38 qualified chemical energy storage power stati...[Details]
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As a key component of electric vehicles, batteries are the focus of research and development by many automobile companies and battery chemical companies. Improving driving range and extending battery...[Details]
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Hardware platform: FL2440 (s3c2440)
Kernel version: 2.6.35
Host platform: Ubuntu 11.04
Kernel version: 2.6.39
1. I won't go into details about the function and working principle of DMA. You...[Details]
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AC/DC power supplies with output power below 100W usually adopt the flyback topology. This power supply is low-cost and can provide multiple output tracking using one controller, so it is favored by d...[Details]
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Character display program, phone call program: (The procedure needs to be improved) void Displaytxt(int x0, int y0, int who, U16 color )// Display number (16*32) { U16 txt = 0; U16 l = ...[Details]
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The permanent magnet brushless DC motor adheres the permanent magnet to the surface of the rotor core and adopts the concentrated winding method to form a hidden pole rotor structure. The main magn...[Details]
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The schematic diagram of multi-point temperature measurement + 1602 display simulation is as follows The microcontroller source program is as follows: #include reg52.h #include math.h #define uint...[Details]
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Key points:
● Qualcomm and Google will leverage Snapdragon Digital Chassis and Google Automotive technologies to provide a standardized reference framework for developing generative AI...[Details]