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The use of electrical equipment is a necessity in daily life. All heating equipment must have a thermal protector installed to avoid overheating of the electrical appliances and ensure safety.
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A frequency divider is a nonlinear device that generates an oscillation frequency that is an integer multiple of its input frequency. It is used to distinguish sound signals of different frequency ba...[Details]
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Recently, according to foreign media reports, SK On, the battery business unit of SK Innovation, is considering developing lithium iron phosphate batteries. Previously, the company mainly manufacture...[Details]
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Through ultrasonic sensing, the servo is turned. (Here I have an idea that the tap water switch can be controlled by the servo. That is, it is indirectly made into a small smart device) Materials: 5...[Details]
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Rutronik attends the Munich South China Electronics Show and meets in Shenzhen, a high-tech center city As Europe's leading distributor of electronic components and technology solutions, Rutronik w...[Details]
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introduction
At present, it is quite common to use ultrasonic technology for space measurement and positioning. Some use the reflection characteristics of ultrasonic waves, and some use a co...[Details]
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On December 30, 2020, Anhui Yingli Electronics Technology Co., Ltd. (hereinafter referred to as "Yingli Electronics") responded to 22 inquiries from the Shenzhen Stock Exchange regarding inventory, a...[Details]
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On March 21, technology media Phone Arena published an article stating that Apple’s iPhone 13 Pro Max has increased the battery capacity to 4352mAh, making the iPhone 13 Pro Max an ultra-long b...[Details]
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Photoplethysmography (PPG) is a common technique for measuring blood oxygen saturation (SPO2) levels. A light transmitter is used to emit light into the body, and a light receiver is used to measur...[Details]
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Introduction
A data logger is a device that records measurements over a period of time. This project describes how to build a small logger that records the temperature value of the surrounding...[Details]
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The waveform display window is the main interface for waveform display of a simple dual-channel oscilloscope. General oscilloscopes display the two signals input to the oscilloscope through th...[Details]
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Introduction: Here I share with you a PIC16F1829 TIMER1 initialization program. Interested friends can take a look. //timer1 frequency division value #define TIMER1_DIV1 (0 4) #define TIMER1_DIV2 ...[Details]
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According to lawstreet, ACQIS recently filed a lawsuit in the U.S. District Court for the Western District of Texas, accusing Lenovo of infringing its computer-related patents. It is reported that ...[Details]
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introduction
The world is at the beginning of the next wave of rapid growth in high technology, and Dan Ganousis of AccelChip DSP has become the industry's recognized technology focus...[Details]
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Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]
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