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The common straight-slide potentiometer is shown in the figure, model WH20A. The common faults of this potentiometer are mostly caused by the poor contact between the carbon resistance sheet ...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 11. This oscillator can use a quartz crystal or a ceramic resonator. The fuse CK...[Details]
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Readout testing in large physics applications In large physics experiments, although the main role is the detector for observing physical phenomena, a very efficient readout electronic acquisi...[Details]
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On the evening of December 31, 2020, in the latest announcement of "List of Directors and Their Roles and Functions" released by SMIC, Dr. Liang Mengsong is still on the list and his position is stil...[Details]
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Gartner research report 2023 Important Strategic Technology Trends: Industry Cloud Platforms introduces the ways in which industry cloud platforms (ICP) drive industry-related business outcomes: inte...[Details]
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interrupt is the keyword of interrupt, n is the interrupt number providing the entry address of the interrupt program.
0-INT0 1-T0 2-INT1 3-T1 4-Serial interrupt 5-T2
Direct access to registers ...[Details]
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An automated
welding robot
is a
robotic
system
that can perform welding tasks autonomously
. It combines robotics and welding technology to achieve highly precise welding operations....[Details]
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introduction
With the development of power electronics technology and devices, especially the emergence of new devices such as power MOSFET, IGBT, MCT, IPM and monolithic integrated pulse ...[Details]
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Today, He Gang, president of Huawei's mobile phone product line, showed the outside world Huawei's automated disassembly platform for disassembly and repair. It can complete the disassembly of a mobi...[Details]
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1. Interrupt number
2. The use of interrupt and using in C51 interrupt
The basic structure of the 8051 series MCU includes: 32 I/O ports (4 groups of 8-bit ports); two 16-bit timer ...[Details]
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To achieve the fast charging function on a mobile phone, three elements must be met, and none of them can be missing. Charger, battery, chargeIC. The charger needs to meet sufficient output current a...[Details]
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From October 17 to 19, 2017, the 2017 China Photovoltaic Conference and Exhibition (PVCEC2017) was held in Beijing. Hu Liang, senior manager of technical support of Sungrow Power Supply Co., Ltd., ...[Details]
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There are two ways to convert a sequential function chart to a ladder diagram. One is to rewrite the sequential function chart using step instructions, and the other is to convert it directly...[Details]
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Battery Chargers to Minimize Development Time?
Single battery charger integrated circuits (ICs) with wide input voltage (VIN) and output voltage (VOUT) ranges help reduce development time by ...[Details]
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In the previous section, we have learned a lot about bare metal and built a project to test assembly code. These tasks are actually the basis for learning Bootloader here.
Index to this sectio...[Details]
GD32 MCU
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