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introduction
The telecommunications era has not yet reached its peak. It is expected that user data transmission rates will reach 6 EB per month by 2016. The development of new communication t...[Details]
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Because of my work, I have been exposed to many overseas electronic instruments and circuits. Recently, I found a DC regulated power supply in a test instrument. The output voltage range is large (...[Details]
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The 2440 connects to devices (AT24Cxx) via the I2C bus, and there is an I2C controller inside the chip. When the master (2440) is a Transmitter, the slave is a Receiver. When the master is a Recei...[Details]
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The new materials field ushered in major strategic cooperation. On September 4, GEM announced that the company and China Minmetals Group (Heilongjiang) Graphite Industry Co., Ltd. (hereinafter referre...[Details]
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1. Experimental topic: Design a counter that counts between 0 and 3 (quaternary) by triggering the external interrupt INT1, and displays the count value through the LEDs on the P1.6 and P1.7 ports. ...[Details]
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On August 16, 2018, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary U-Shang has launched STMicroelectronics' (ST) conne...[Details]
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Handheld laser
Laser diode TOLD9200 is used as the laser light source, Q3, Q2 and S1 form a touch switch to control the laser, L1 is a radio frequency coupling coil that obtains energy from an R...[Details]
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What are we talking about when we talk about smart car communication? Is the popular SOA technology the "end game" of smart car interaction mechanism? Let's use an article to dig deep and explain the...[Details]
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License plate recognition technology is an important means of traffic automation management and an important part of the vehicle detection system. It gives recognition results in a computer-process...[Details]
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According to a Yonhap News Agency report on January 15, the South Korean government released the "World's Largest and Best Semiconductor Super Cluster Construction Plan" on the 15th, planning to buil...[Details]
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Power on the computer. - Short the green wire of the 24-pin plug with any black wire, the power supply should start, - Black = Purple 5V, - Black = White - 12v - Black = Yellow 12V, ...[Details]
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In the robot electromechanical control system, the control effect of the servo is an important factor affecting the performance. The servo can be used as a basic output actuator in micro-electromec...[Details]
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Overview The MCU part displays the temperature in real time after the simulation is turned on. Because this program is relatively simple, I will directly post the code. If you have any questions,...[Details]
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Reset Status Register (RST_SR) Address offset value: 0x00 Reset value: undefined Position 7:5 Reserved bit, must remain 0 Bit 4 EMCF: EMC reset flag is set by hardware and can be cleared by softw...[Details]
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The development of fast charging technology continues to break through the power limit. As the power increases, the temperature rise effect of the chip becomes more significant, and the heat loss i...[Details]