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Mengzhimo was selected into the list of companies listed in the Ministry of Education's Industry-University Cooperation and Collaborative Education Project Application Guidelines in June 2021 In or...[Details]
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Xu Xiulan, chairman of silicon wafer manufacturer GlobalWafers, said that driven by a new wave of applications such as 5G, the industry's economic recovery is better than expected. The 12-inch silico...[Details]
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Distributed amplifiers can provide a wide frequency range and high gain. For a period of time, their design usually used transmission lines as input and output matching circuits. With the dev...[Details]
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Share the understanding of debugging ADC to calculate voltage value. The most important formula Remember that the ADC measurement result is nothing more than a value representing the voltage quanti...[Details]
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introduction
At present, in embedded intelligent instruments, commonly used LCD modules generally do not have fonts, but the human-machine interface in actual applications needs to display Chi...[Details]
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The U.S. Federal Communications Commission (FCC) has recently submitted a new document for "Lenovo VR3030S". According to the document, Lenovo is about to launch its first independently developed VR ...[Details]
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The synchro is an induction micromotor that uses the principle of electromagnetic induction to accurately convert mechanical angles or linear displacements into electrical signals. It is a synchron...[Details]
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Today I got a few simple programs for the microcontroller:
Delay program:
void Delay(unsigned int xx) //Input xx: ms
{
while(xx--)
{
...[Details]
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1. Photosensitive sensor description: (II) Voltage comparator function: (ii) Output mode: Since the output voltage of the comparator is between 0 and 36V, if Vout is connected to the VCC of the...[Details]
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Tube amplifiers are highly cost-effective. A 5,000 yuan integrated tube amplifier or preamplifier often sounds better than a transistor amplifier that costs twice as much or even more. More importantl...[Details]
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Making the TV screen at home as transparent and bright as glass may sound like a scene from a science fiction movie, but it has now become a reality. On August 11, Lei Jun, founder of Xiaomi, ...[Details]
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The wiring diagram of a three-phase power transformer or rectifier transformer is shown in Figure 3. When testing a three-phase power transformer, use the test line to connect the high-voltage side (A...[Details]
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In the field of video surveillance, high-definition network surveillance, which was separated from network surveillance, is developing at an unimaginable speed. In the past three years, the product...[Details]
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The annual automotive industry event Automechanika Shanghai 2020 will be held as scheduled at the National Exhibition and Convention Center (Shanghai) from December 2 to 5. This year's exhibition are...[Details]
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//Use 51 single-chip microcomputer as signal generator, and output four frequencies of square wave at the same time. //Requirement: crystal oscillator is 12MHz, use T0 as timer, and output four frequ...[Details]
GD32 MCU
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