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1. Design Purpose In daily life, we see electronic clocks made of digital tubes, but LED dot matrix clocks are rare. Although dot matrix clocks have their own shortcomings, such as insufficient hardw...[Details]
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Introduction With the development of computer technology and automatic control technology, in batch and large-scale modern production processes, the use of automatic control for marking equipment has...[Details]
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There are 25 logical operation and shift instructions, including AND, OR, XOR, negation, left and right shift, clear, etc., with direct, register, and inter-register addressing modes. These instructio...[Details]
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The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, s...[Details]
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The STC15W408AS microcontroller has 14 I/O ports. All its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (standard 8051 output mode), pus...[Details]
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The power compensation device implements reactive power compensation for the power grid, improves the power factor of the power grid, makes the reactive power basically balanced on the spot, reduce...[Details]
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1 Overview
At present, applications using 8-bit MCU as the control core are still the mainstream. The main reason is that a considerable number of application projects can fully meet the technical ...[Details]
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1 Introduction
TMS320C54xx is a DSP series with high cost performance produced by TI. It adopts a high-performance improved Harvard bus structure; it contains a 40-bit arithmetic logic...[Details]
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;*************************************************************************** ; Photoelectric automatic track tracking vehicle.dt ;*********************************************************************...[Details]
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The stepper motor driver is in a certain phase when the power is turned off. If the phase is different from this phase when the power is turned on next time, the motor will "jitter". In order to el...[Details]
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/*I think some of the statements are pretty good*/
For beginners who want to learn MSP430 microcontrollers, or if you have just switched to electronic hardware embedded development, if you have compl...[Details]
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Abstract: This design mainly completes the FPGA design and implementation of the intermediate frequency full digital spectrum analyzer. The platform of this design is completed in the FPGA chip of ...[Details]
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After several days of work, the dot matrix screen is finally completed, but due to the lack of components, it can only be considered half completed. 。 。 。 。 。
I don't want to say ...[Details]
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How to calculate the period of the microcontroller timer? For example, the time when timer TF0 is set to 1, my crystal oscillator is 11.0592MHz. How to calculate it? Also, what are the concepts and co...[Details]
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Production efficiency.
Features of the mechanical control stage
In the mechanical control stage, the control system is mainly composed of mechanical components, such as gears, l...[Details]
Analog electronics
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