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Atmel's ATMEGA48 is a high-performance, low-power 8-bit AVR microprocessor that uses an advanced RISC structure. Most instructions are executed in a single clock cycle, so the operation speed is fast...[Details]
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Some concepts in functional safety are rather confusing, such as fault, error, and failure. Today we will discuss these three concepts.
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The hardware of PLC mainly consists of central processing unit (CPU), memory, input unit, output unit, communication interface, expansion interface, power supply, etc., as shown in the figure.
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LED light emitting diode is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light.
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The physical design of the PCB board is the last step in the design of switching power supplies. If the design method is not appropriate, the PCB may radiate too much electromagnetic interference, cau...[Details]
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The CIIE will be held at the National Exhibition and Convention Center (Shanghai) from November 5 to 10, 2020. As one of the world's leading exhibition organizers, Messe Frankfurt will once again par...[Details]
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With the help of Apple, Sharp, a subsidiary of Foxconn, is negotiating with Japan Display Inc. (JDI), a Japanese small and medium-sized LCD panel manufacturer that is undergoing operational reconstru...[Details]
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Choosing the right temperature and humidity measuring instrument will improve your work efficiency, reduce your workload, and bring benefits to you and your production. 1. Easy to operate: When cho...[Details]
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To help designers understand the design principles of motion sensing systems, this article focuses on the differences between infrared (IR) and visible light, exploring how proximity and motion sen...[Details]
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NVIDIA announces that Microsoft, Tencent, and Baidu use CV-CUDA to develop computer vision AI The upcoming public beta version optimizes pre- and post-processing to achieve higher throughput at a q...[Details]
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Abstract: Introducing an FSK modem chip MSM7512B launched by OKI Company. It can be used in built-in modem, data transmission system, home security system and other occasions. This article focus...[Details]
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Typically embedded system designers program on a hardware platform, and one of their top concerns is the stability of the hardware platform. If the hardware is not set up properly, it will cause th...[Details]
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origin Dual MCU communication, MCU resources are limited, on-chip UART channels cannot be used, only ordinary I/O can be used Results Use 2 common I/O ports to implement full-duplex data transmissi...[Details]
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IT Home reported on May 18 that after Honor Mobile officially announced the new Honor X10 mobile phone, today blogger @数码闲聊站 also exposed the real machine hands-on photos of Honor X10 on Weib...[Details]
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introduction
TV and PC video displays are moving toward flat-panel video displays with digital cable interfaces. Using a high-definition multimedia interface (HDMI) cable, a flat-panel TV can ...[Details]
Power technology
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