while (time_num0xc8); // time_num is the number of timer interrupts.I can run it using simulation, but it will jump out when time_num=0xc8But when the actual circuit is running, it seems that this sen...
Condition: Only the MOS tube is burned out and the DS is short-circuited (all three MOS tubes are burned out. It has been working for about a month. The time varies according to the load size.) Descri...
Dear teachers, if anyone has experience in developing analog chips such as CS1256 , CSU18M91 , HT45F75 , SD6505, and has the intention of cooperation, please add jdygf2 to communicate, thank you!...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:03[/i] The clock program has been debugged and shared with everyone. Please upload more content for the competition...
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
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Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
1 Introduction
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1 Introduction
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The concept of state machine
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Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
Introduction
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This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
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