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0 Preface
Stepper motors have the characteristics of fast start and stop and high precision. Due to the control advantages of stepper motors in speed and position, production machine tools such...[Details]
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1 Introduction LabVIEW is a graphical programming language launched by National Instruments (NI) in the United States. It is also a well-known virtual instrument development platform. It plays the le...[Details]
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Keil C is a very good C51 compiler, probably the best C51 compiler, providing various optimization modes, and doing a very good job of optimizing variables and arranging addresses. This is one of the...[Details]
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Mophie has launched a new 4-in-1 wireless charging pad that can wirelessly charge four devices at the same time. The Mophie 4-in-1 Wireless Charging Pad is designed to be used at home and ca...[Details]
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Generally speaking, the DC motor can be reversed by changing the power supply direction of the armature or magnetic field. It is more complicated to obtain fast and high-frequency forward and rever...[Details]
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At what point does a cybersecurity issue turn into a physical security issue? In other words, under what circumstances must a semiconductor have a built-in tamper detector? Across a broad range of...[Details]
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;*******************************************************
;name: PT2221 infrared decoding V1.0
;device: pt2221 infrared encoding + 89S51 single chip decoding + infrared integrated receiving head
...[Details]
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To seize the business opportunities of 5G and electric vehicles (EV), Japanese electronic parts manufacturers are expanding their investments, and the equipment investment of eight major manufacturer...[Details]
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Correction
void sent_data(u8* fp,u16 flong)
{
u16 i;
TX_Mode((u8*)&flong); //Transmit lengthwhile
(!tran); //Wait for completiontran
=0;
flong=flong/33+1;
while(flong)
{
for(i=0;...[Details]
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Last night, BYD’s annual flagship sedan, BYD Han, was launched on the market. The importance of this car to BYD is self-evident. BYD President Wang Chuanfu was at the scene and he said at the begin...[Details]
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In
LED
product applications, it is usually necessary to assemble multiple LEDs on a circuit substrate. In addition to supporting
the structure of the
LED module
, the circuit substr...[Details]
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1. The P2 port of a certain single-chip computer system is connected to a digital-to-analog converter DAC0832 to output analog quantity. Now it is required to output a continuous triangular wave from...[Details]
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There was a problem with the gpio.c file before, so I added a new gpio.c in the root folder /inc /src, and then I wrote the serial port function in the stm8_board.c file. When compiling, an error ...[Details]
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Considering the energy consumption and intelligence level, this paper proposes a design scheme based on MSP430 as the control core after analyzing the performance advantages of the single-chip micr...[Details]
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At present, the Internet of Things ( IOT ) is developing rapidly. This paper introduces a wireless multi-band WSN gateway that can monitor the operation of wireless sensor subnet nodes in multi...[Details]
Sensor
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