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Effect diagram demonstration, 12V fan for car:
DC 12V fan speed control circuit
This circuit can be used to control the speed of a 12V DC fan in a car. The main components of the ci...[Details]
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When integrating an RF chip or module into a typical embedded system, a common task that designers must face is tracking down and eliminating noise and spurious signals. Potential noise sources incl...[Details]
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At the beginning of this year, State Grid Corporation of China comprehensively deployed the construction of ubiquitous power Internet of Things, opening up a new path for safer grid operation, lean...[Details]
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Bandwidth is known as the first indicator of an oscilloscope and is also the most valuable indicator of an oscilloscope. The division of the oscilloscope market is often based on bandwidth as the prim...[Details]
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On May 28, Huawei officially announced the Huawei nova10 series. This official announcement contained an important message: the important selling point of Huawei nova10 is the protagonist image. In o...[Details]
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On December 28, the signing ceremony of the high-end integrated circuit industry cluster of Shandong Industrial Technology Research Institute (referred to as "Shandong Industrial Technology Research ...[Details]
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Uhnder, a leading company in digital radar imaging chip technology, announced that OFILM Group Co., Ltd. (OFILM), a Chinese optical and optoelectronic company, will develop advanced driver assistance...[Details]
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The interrupt vector in 2440test is somewhat hidden and goes around in circles. No wonder it is so difficult to understand. Let 's unravel it and see what the process is. Interrupt vector b HandlerI...[Details]
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Working Principle of Thermocouple Temperature Transmitter Thermocouple temperature transmitters require that the output voltage signal of the transmitter is linearly related to the corresponding ...[Details]
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From the perspective of manufacturers, we do not agree with the logic of low-price substitution. Relying on simple price wars and low-price strategies cannot promote the continued expansion of the ...[Details]
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The DC busbar of the main circuit adopts the following forms: 10~100A: PCB board
150~300A: busbar
400A~1000A: laminated busbar (below)
Absorption circuit design
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Platinum resistance temperature measurement circuit
Platinum resistance temperature measurement circuit
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The measurement range is 0-50 degrees. How high the a...[Details]
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1. Start the program flow
The resources of embedded systems are limited, and programs are usually stored in ROM and run. Before the program in ROM is executed, the system hardware and software operat...[Details]
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Deeply tuned image quality and gaming experience, ready for extreme performance
Shanghai, China, August 15, 2023 -
Pixelworks, a professional provider of innovative video and dis...[Details]
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The electrification of transportation is built on innovative developments, not only in battery technology and fast chargers, but also in on-board chargers (OBCs) that support up to Level 2 charging...[Details]