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The device uses 5 minutes as a timing unit and can last up to 1 hour. It uses a 3V battery as the power source and has a buzzer alarm. The power consumption is about 6mA when working (using AT89C20...[Details]
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Munich, Germany - October 17, 2022 - Codasip, the leader in customizable RISC-V processor intellectual property (IP), recently announced that Julian Hu has been appointed as the company's general...[Details]
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On August 20, as a diamond-level ecological partner, Deyi Microelectronics and Yangtze Memory Technologies Co., Ltd. officially signed an agreement on the use of the Xtacking trademark. Attending the...[Details]
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Design of Conductivity Liquid Level Transmitter
When the composition and temperature remain unchanged, the conductivity of the conductive liquid is fixed. Based on this principle, the conductivity of...[Details]
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summary
Low-power portable electronic products currently use lithium batteries and Boost (Buck) chips to power devices such as MCU, Audio, and display screens. Such products are usually powered...[Details]
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China Energy Storage Network:
Facing the three major challenges of global energy resource shortage, environmental pollution and climate change, large-scale development and utilization of clea...[Details]
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The "OFweek 2024 (13th) China Robot Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April 18 to 19...[Details]
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In April this year, after China's antitrust agency conditionally approved Nvidia's acquisition of Mellanox, Nvidia's largest acquisition in history, worth US$6.9 billion, was approved by global regul...[Details]
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1. LCD display principle 2.LCD driver framework: 1. Allocate fb_info 2. Set 3. Register register_framebuffer 4. Hardware related operations 3. About fb_info The Linux kernel abstracts all Framebu...[Details]
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Against the backdrop of the electrification trend, the "Ward's 10 Best Powertrains" list has gradually abandoned V6, V8, and diesel engines and turned to three-cylinder, hybrid, and electric engines....[Details]
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introduction
1 Overview
ST72141 is a single-chip microcomputer specially designed by ST Company for synchronous motor control. It is especially suitable for the control of 3-phase brushless DC ...[Details]
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summary
Starting from the testing requirements of LTE base station equipment and terminal equipment, this article briefly introduces the various test solutions provided by Rohde & Schwarz (herein...[Details]
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1 Introduction
The control device in the key process control system of metallurgy is required to have extremely high reliability. In blast furnace ironmaking production, if the control ...[Details]
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The I2S bus provides a standard communication interface for digital audio applications. It is a 3-wire serial bus that contains serial data SD, word select WS, and serial clock SCK. The I2S in...[Details]
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On November 12, according to a press release on the official website of the South Korean Ministry of Trade, Industry and Energy, Japan's JSR, a semiconductor photoresist giant, held a groundbreakin...[Details]