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China Energy Storage Network News:
State Grid’s every move affects everyone’s nerves.
At the beginning of the new year, the State Grid's Document No. 1 was officially released, setting t...[Details]
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Circuit Principle: The hysteresis oscillator composed of Q1, Q2 and U1 can be used to stabilize the lighting of the lamp. In operation, the full-wave bridge D3 can be used in both the AC line, or ...[Details]
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The stack of the 1.51 MCU is of the upward growth type. The stack is opened in the internal RAM. The stack pointer is eight bits. When the system starts, the initialization value is 07 2. Stack ent...[Details]
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The so-called software defined radio (SDR) is a radio that uses digital signal processing technology to define and implement various functions of the radio station on a general hardware platform ...[Details]
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According to the Zos Data Center, the number of front-mounted cameras installed in new passenger cars in China in 2019 was approximately 23 million, an increase of 11.7% year-on-year. Both fo...[Details]
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Recently, lithium mining company Piedmont Lithium announced in a latest statement that it will revise its lithium supply agreement with Tesla, which may force the latter to purchase lithium battery ra...[Details]
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Under the development trend of the "New Four Modernizations" of automobiles, intelligent networking of automobiles has become a new outlet for independent brands to break through. With accurate under...[Details]
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The following is an example of LPC ARM7 controlling 8-way pipeline through SPI bus, so that everyone can have a clear understanding of SPI bus transmission and sending data. The circuit diagram is ...[Details]
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Basic circuit of load switch Power MOSFET is a device with good switching characteristics: its on-resistance RDS(ON) is very small when it is turned on; its leakage current IDSS is very small wh...[Details]
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1. Measure resistance The multimeter's switch should be set to the appropriate range of the resistance block (n block). Both the MF-47 multimeter and the 500 multimeter have Rx1Ω, R×lOΩ, R×lOOΩ, ...[Details]
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Dimming circuits are widely used in daily life. In teaching, it is not only an entry-level circuit for learning the application of thyristors, but also a classic project for intermediate maintenance e...[Details]
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1. Design Process
Preface
Early technologies such as GPIB and VXI were designed based on dedicated instrument interface standards, so everything from the underlying connectors, interface cards, c...[Details]
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//There are two buttons, one is connected to INT0 and the other is connected to PD7
//When starting, the digital tube displays 00.00, press INT0 to start timing
//Press INT0 again to stop...[Details]
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There are many differences between active drive and passive drive matrices in switching power supply design. Below, the author will analyze them one by one, hoping to provide some due help to every...[Details]
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Technology media techpowerup published a blog post yesterday (November 12), reporting that AMD announced the second-generation Versal Premium series adaptive SoC platform, which will become the fir...[Details]
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