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Conventional electrocardiogram recorders are one of the main means for doctors to diagnose heart diseases, but they can only record short heartbeats. In many cases, it is difficult to record the elec...[Details]
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Which LiDAR company is the best? The intelligent development of automobiles has made automotive lidar a hot business. Currently, there are more and more startups in the field of lidar at home an...[Details]
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1 Introduction The new generation of display devices, organic light emitting diodes (OLED), are 1/3 the thickness of LCDs, and their response speed is 1000 times that of LCD components. They have go...[Details]
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The method is very simple. The optical heart rate sensor is based on the following working principle: when the blood flow dynamics change, such as the blood pulse rate (heart rate) or blood volume ...[Details]
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Investment highlights: The company released its 2023 annual report. Affected by industry supply and demand, its performance was under pressure in the short term. In 2023, the company achieved revenue ...[Details]
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On October 20, BOE A released an announcement on the progress of the proposed acquisition of part of the equity of Nanjing Panda Flat Panel Display Technology Co., Ltd., stating that BOE Technology G...[Details]
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1. Introduction to Atmega16 microcontroller Today our topic is microcontrollers. When you talk about microcontrollers, you may first think of the 51 microcontroller, and then use external digital cir...[Details]
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When developing electronic products with processors, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The following systems should pay special attention to an...[Details]
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1. Overview of offset function
For a certain range of action statements in the program, the offset function can transfer the taught position to another position. The forms of offset include: p...[Details]
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When I was learning about 51 MCU interrupts, I was often confused by external interrupts, timers/counters, and serial ports. I was originally a primary school student, how could I stand the torture! ...[Details]
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The PHY1076-01 is a combined laser driver and limiting amplifier with digital diagnostics for monitoring support in Fiber Channel, Gigabit Ethernet and SONET/SDH applications for use within small f...[Details]
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More and more iPhone X users are complaining that their devices are getting closer to the limit of serious battery aging and need to find a replacement battery as soon as possible. The iPhone ...[Details]
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introduction
Throughout the history of power supply development, the complexity of switching power supplies has always been a stumbling block for them to enter the relatively small-volu...[Details]
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V-cone flowmeter installation diagram V-cone flowmeter is mainly used for flow measurement of liquid, fixed and gas. The installation method of V-cone flowmeter is relatively simple compared with...[Details]
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With the emergence of intelligent residential areas, traditional doorbells are no longer suitable for modern families. People hope to understand the situation of visitors in a new way, while ensuring ...[Details]
Analogue and Mixed Signal
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