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Recently, the first 2023 East Lake Advanced Manufacturing Exhibition held in Wuhan, Hubei Province came to a successful conclusion
. As an invited exhibitor, Haimo Robotics brought a f...[Details]
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This article explains the I2C communication problems encountered in actual development and how to use an oscilloscope to analyze and solve the problems.
The latest DS6104 oscilloscop...[Details]
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Many friends have not heard of the four-arm olfactometer, so what is a four-arm olfactometer? As the name suggests, the four-arm olfactometer is an olfactometer used to observe insects. Since eac...[Details]
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Dual tone multi frequency (DTMF) codec communication has the characteristics of strong anti-interference, low cost and long distance. This paper proposes an inverter power system based on DTMF remote...[Details]
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About the clock security system: 1. Question: After executing the following program, why does the program enter the clock interrupt service function? After the program is reset, start executing the f...[Details]
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Positive 12V to negative 12V circuit
This circuit uses the TPS5340 step-down chip.
Figure 1 shows a simplified buck-boost circuit and the switch voltage that appears across the inductor. The si...[Details]
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Here we are going to talk about the configuration circuit of Xilinx's spartan-3 series FPGA. Of course, the configuration circuits of other series of FPGAs are similar, and readers can make inference...[Details]
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On June 5, MediaTek announced on June 4 at the 2024 Taipei International Computer Show that it would join the Arm Total Design ecosystem project.
Arm's comprehensive design is based on the Arm...[Details]
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Recently, a paper on silicon and gallium nitride heterogeneous integrated chips from the School of Microelectronics of Xidian University was published in the authoritative international semiconductor...[Details]
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MCS-51 logical operations and shift instructions Hangzhou electronic components mail order website address: www.hpoo.net
There are 25 logical operation and shift instructions, including logi...[Details]
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After experiencing the severe test of declining shipments, the TV market recovered in 2018. Although there are still many uncertainties in the TV market in 2019, the trend of large-screen TVs has bec...[Details]
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1 Characteristics of EMC Embedded system EMC (Electro Magnetic Compatibility) refers to the electromagnetic compatibility of embedded systems, which means that embedded systems can resist electromag...[Details]
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Q: When writing AD programs with C51, what are the steps? In other words, what is the process like and what conditions are required?
A: Before writing AD programs with C51, I suggest you read the sh...[Details]
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In the first half, we talked about oscilloscope triggering overview and pulse width triggering. The second half will focus on: delayed triggering and noise suppression and hysteresis. Let’s get “tr...[Details]
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After a long time, I finally completed the DMA method to realize serial communication. Using DMA is not very difficult, but the configuration of DCONn is more complicated and the understanding of seve...[Details]