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Lidar is a device that measures the precise distance between an object and a sensor by emitting lasers. It is widely used in driverless cars and robots and is known as the "eyes" of robots. However, ...[Details]
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I have used the second function before when using PWM and AD, but I just copied it and didn't pay attention to how to set PXSEL. Today I encountered trouble when setting the crystal oscillator pins. ...[Details]
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In the past, people used to use multimeters for power supply testing, which was very troublesome if there were many test parameters. Now, oscilloscopes provide many automatic measurement functions,...[Details]
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The test wiring and measurement methods for leakage current and DC withstand voltage must be consistent, and the applied voltage should also be the same.
The test voltage is three times the ra...[Details]
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The original design of this system is 8-channel QCM detection, that is, 8 sets of identical oscillators with MAX913 chip as the core are used, which are inverted by 2 CD4069 inverters and sent to the ...[Details]
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With the advancement of science and technology, electric vehicle technology has developed rapidly. Compared with internal combustion engine vehicles, electric vehicles have the advantages of zero emis...[Details]
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Tianyancha App shows that today, Beijing Xiaomi Pinecone Electronics Co., Ltd. and Beijing Xiaomi Mobile Software Co., Ltd. disclosed the patent for "Fall detection method, device, electronic device ...[Details]
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The importance of low noise comes from the industry development trend of battery technology and low noise and low voltage applications. Low voltage must be truly achieved to keep the power in mobile ...[Details]
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1. LED dedicated switching power supply. The power supply can only be moisture-proof, not waterproof, so waterproof measures must be taken when the power supply is external.
2. The switching p...[Details]
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CINNO Research Industry Information: The use of this funding will accelerate the penetration of FLEx's high-performance and cost-effective front backlight technology into the consumer electronics, me...[Details]
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1. System overall plan 1.1 Overall design diagram As shown in Figure 1, the inverter system consists of a boost circuit, an inverter circuit, a control circuit, and a feedback circuit. The low-voltag...[Details]
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In recent years, the global advanced manufacturing industry has developed rapidly. Among the major developed economies, the United States relies on the National Manufacturing Innovation Network to ...[Details]
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Cyber security refers to the protection of the hardware, software and data in the network system, which will not be damaged, altered or leaked due to accidental or malicious reasons, and the contin...[Details]
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Today's market competition is increasingly fierce, and customers' personalized demands for seamless digital experience have also changed due to their actual conditions. In order to win the trust of...[Details]
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The MAX44246 is a 36V, ultra-high-precision, low-noise, low-drift, dual operational amplifier that provides near-zero DC offset and drift by using patented chopper-stabilized and auto-zeroing techniq...[Details]