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1. Overview of Embedded Systems 1. Microprocessor related 1. Architecture a. Von Neumann system Features: Instructions and data share the same data bus Focus: main frequency, cache b. Harvard syste...[Details]
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220V AC remote control tester circuit material BOM table: R1 = 100R-1/2W R2 = 47K R3 = 47K R4 = 100R-1/2W C1 = 0.47uF-275V C2 = 470uF-35V C3 = 10uF-25V D1 = 1N4007 D2 = 1N4007 D3 = TL431 B1 = Piezo B...[Details]
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Murata has launched the MonoBK DC-DC converter series. The first product in the series, the MYWGC3R53FFW92RAE, features over-current (OCP), over-voltage (OVP), under-voltage (UVP), and over-temperatu...[Details]
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The portable thermal instrument calibrator (hereinafter referred to as the "calibrator") is a new type of thermal instrument calibration device developed by us. This product adopts large-scale integra...[Details]
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Comparison of CMOS and CCD image sensors for surveillance
The main difference between CCD (Charge Coupled Device) image sensors (hereinafter referred to as CCD) and CMOS image sensors (hereinafter ...[Details]
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Coprocessor: A chip that offloads specific processing tasks from a system's microprocessor.
ARM microprocessors can support up to 16 coprocessors for various coprocessing operations.
During program...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible graphs, making it easier for people to study th...[Details]
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Serial communication is a very important means for computers to communicate with peripherals, monitor peripherals and obtain monitoring data collected by peripherals. It is widely used because it u...[Details]
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O Introduction
With the development of science and technology, robots working in dangerous places such as exploration, disaster relief, and bomb disposal, as well as robots in automated produc...[Details]
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The "14th Five-Year
Plan for the Development of the
Robot
Industry" proposes that in the next few years, the average annual growth rate of China's robot industry operating income will exceed...[Details]
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Technology solutions provider Avnet announced that it has further deepened its cooperation with Infineon in the field of IoT security. Avnet provides a complete solution for Infineon's OPTIGA™ TPM se...[Details]
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The rare earth giant magnetostrictive transducer is a device that converts electromagnetic energy into mechanical vibration using giant magnetostrictive materials. Compared with the widely used piezoe...[Details]
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Samsung Semiconductor officially announced on December 30, 2021 that it will release the next-generation Exynos processor on January 11, 2022, equipped with AMD RDNA2 architecture GPU, which wi...[Details]
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Power devices, such as IGBT, Power MOSFET and Bipolar Power Transistor, need to be adequately protected to avoid damage caused by conditions such as undervoltage, loss of saturation, Miller effect,...[Details]
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Recently, Xinzhi Shuangtan Technology Co., Ltd., a subsidiary of Xingyuan Environment, signed a project energy management contract with Solar Energy Technology Co., Ltd., a subsidiary of Chint Grou...[Details]
Power technology
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