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element14 Expands Its Power Integrations Solutions Portfolio with 45 High Power Products Available for Fast Delivery
Shanghai, China, May 24, 2022 – Farnell element14, an Avnet-owned...[Details]
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A previous full teardown by iFixit revealed that the camera modules on the iPhone 12 series cannot be swapped unless Apple's proprietary diagnostic tools are available. However, this appears to be ju...[Details]
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Lithium-ion batteries , or lithium batteries for short, are the representatives of modern high-performance batteries, and are mainly used in new energy electric vehicles . Among the upstream raw mate...[Details]
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Aluminum electrolytic capacitors have long been a popular choice for power supplies because of their low cost. However, they have a limited lifespan and are susceptible to extremes of high and low ...[Details]
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There are many forms of feedback sine wave oscillation circuits, but they are all composed of two parts: frequency selection amplifier and feedback circuit. The structural diagram is shown in Figur...[Details]
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From bracelets, smart watches to TWS headphones, there are always hot products in the wearable device market, and the market heat continues to rise. At present, the annual shipments of wearable dev...[Details]
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Sensing technology is improving the safety and comfort of cars, and it is becoming increasingly important to accurately determine the occupancy and position of people in the car. According to stati...[Details]
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Both STM8 and STM32 are equipped with independent watchdogs, and their role is self-evident. The following are examples of using independent watchdogs for STM8 and STM32: For STM32 MCU: #define...[Details]
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1 Overview
The Safetram project, which aims to improve the safety of light rail passengers and drivers in collision accidents, will be completed in the summer of 2004. The Safetram project was...[Details]
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Technical Principle of Ultrasonic Level Meter The ultrasonic level meter is installed on the top of the container. Under the control of the electronic unit, the probe emits a beam of ultrasonic pulse...[Details]
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Abstract: TI's high-speed operational amplifier OPA820ID is used as the first-stage amplifier circuit, and THS3091D is used as the final amplifier circuit. The voltage gain ≥ 40 dB is achieved on t...[Details]
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With the development of national defense technology, more and more military weapons need to change their working locations at any time according to mission requirements. In order to ensure the mobili...[Details]
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Use 74ls373 input (P2.7 chip select) and 74ls377 output (P2.6 chip select). Try to write a program to read ten data from 373 in sequence, invert them, and output them from 377. Picture 1 Answe...[Details]
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Apple has been working on ways to allow "Apple Glass" style headsets to perform chroma keying, or replacing solid color backgrounds with Apple AR images. An Apple U.S. patent application titled "Low ...[Details]
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According to the charging method of electric vehicles, charging piles can be divided into two categories: AC charging piles and DC charging piles. DC charging piles have the ability to charge batte...[Details]