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The power factor of photovoltaic grid-connected inverters is a point that must be mentioned in technical parameters. In AC circuits, the cosine of the phase difference (Φ) between voltage and curre...[Details]
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ARM is a 32-bit microcontroller: char: 1 byte short: 2 bytes int: 4 bytes long: 4 bytes float: 4 bytes double: 8 bytes If you encounter other microcontrollers, you can use sizeof to mea...[Details]
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bandwidth
Studying the modulation characteristics of light-emitting diode (LED) devices and the luminescence characteristics under high-speed modulation is one of the key issues to improve the perf...[Details]
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3.5.4 Frequency counting circuit
The counting function is implemented in FPGA. We use the gated counting method to measure the counting circuit, which consists of a gate circuit and a counting circ...[Details]
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Hello everyone, the HDQ protocol is used in the detection module of the smart battery to monitor and collect information such as battery power, temperature, voltage and charging status. The ZDS2022...[Details]
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In the main line of intelligent driving development, the current assisted driving system is classified around different driving scenarios and the impact on the car owner. In order to meet the expecta...[Details]
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Satellite communication is widely used in various industries. Satellite communication antennas use directional antennas with strong directivity and require high accur...[Details]
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A converter is a device that converts one signal into another. A signal is a form or carrier of information. In automated instrumentation and automatic control systems, one signal is often converte...[Details]
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The chip industry is gradually cooling down from overheating. The sensor industry, as the cornerstone of the Internet of Everything and the source of massive data in the digital era, has ushered in a...[Details]
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Take the latest DZC-4 intelligent low resistance measuring instrument as an example
1 Overall plan and technical indicators
As shown in Figure 1, the instrument consists of five pa...[Details]
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1. Hardware Solution This design is a temperature control system for a water dispenser based on a single-chip microcomputer. The system can detect the water temperature of the water tank of the water...[Details]
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PXI Express Technical Advantages
Because the PXI standard uses PCIe technology, PXI automated test systems offer unprecedented performance.
In some cases, PXI instruments can now perform m...[Details]
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On April 29, an announcement from the China Securities Regulatory Commission showed that Sanyingxing’s initial public offering application was approved by the CSRC’s Issuance Examination Committee. ...[Details]
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On March 12, the opening ceremony of Shanghai Jinqiao 5G Industrial Ecological Park and the concentrated start-up ceremony of key projects in the development zone were held. 42 enterprises and key pr...[Details]
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First, declare the task pointer because it will be used later.
//Task pointer.
volatile TASK_TCB* volatile g_pCurrentTask = NULL;
volatile TASK_TCB* volatile g_pCurrentTask1 = NULL;
...[Details]
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