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1. Array positioning
main()
{
unsigned char code rst ={0xe4,0xc0,0xe0,0xc0,0xe0,0x32}; // reset code
(*((void (*)())(rst)))(); // execute the previous line of code, call the rst array as a func...[Details]
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The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be measured are periodically a...[Details]
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1. Overview:
In Part 4, we get that the modulation ratio of SPWM is 1 under ideal conditions, and the DC voltage utilization is 0.866, or 86.6%. The voltage utilization is not high, and 13.4% ...[Details]
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Operating system: rt-thread
File system: Fat16
Hardware platform: stm32f103c8
Description: Use the MCU's RAM to virtualize a USB disk to store real-time small data, which can be read by the host c...[Details]
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introduction
The main purpose of this design is to introduce the data storage technology and data communication of IC card, so memory card is used. Since this design can communicate with I...[Details]
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"Internet smart set-top box" is also called "TV box". As a terminal device in the era of multi-screen interconnection, it is very simple to use. Just connect it to the TV via HDMI or component ca...[Details]
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According to foreign media reports, Nvidia Chief Financial Officer Colette Kress once again hinted that next-generation chip production may be outsourced to Intel. According to reports, Nvidia’s data...[Details]
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As a bellwether for the semiconductor industry, the storage industry as a whole came under pressure in the third quarter of this year. In the recent third quarter results meeting, in addition to Sam...[Details]
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Abstract: Based on a watchdog integrated circuit (MAX6749), this circuit provides a latched fault indication in response to loss of input pulse flow. The circuit can monitor a fan (on which the fan's ...[Details]
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typedef struct PID
{
double SetPoint; // Desired Value
double Proportion; // Proportional Const
double Integral; ...[Details]
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Jiwei.com reported on October 26 that today, the official Weibo account of ColorOS announced that the official version of ColorOS 11 is now available for upgrade for OPPO Find X2. Image source: OPP...[Details]
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1 Introduction
With the development of science and technology and the national economy, the demand for electric energy is increasing, and the requirements for electric energy quality are a...[Details]
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Abstract: This design is a data control system of the CAN bus based on the C8031F040 microcontroller with a CAN controller. Through the USB port, data transmission between two CAN nodes and the hos...[Details]
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introduction
Electronic control systems are generally real-time systems that often need to process input data streams of many concurrent events.
The order and probability of the arrival of thes...[Details]
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The power control of electric vehicles is mainly to output electricity from the battery to the motor. How to achieve the output at will? This requires the use of power inverter technology, that is,...[Details]
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