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Today I will tell you how to use the ultrasonic module. We also look at the circuit diagram first to find the relevant pins We can see that there are two circuits controlling JS1 and JS2, which a...[Details]
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One of the functions of the stage LED screen: enriching the performance content. As an extension and supplement to the stage performance, LED enriches the content of the performance and provides ...[Details]
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Jiwei.com reported that the market demand for wireless charging products is currently being released, but the industry technical specifications are still lacking. Therefore, on February 20, 2021, the...[Details]
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On August 18, the Guizhou Provincial Energy Bureau issued the "Implementation Plan for Guizhou Province's New Energy Storage to Participate in Electricity Market Transactions (Draft for Comments)",...[Details]
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STMicroelectronics’ new product STSAFE-V safety unit supports the latest Qi wireless charging specifications, has passed the Common Criteria for Safety Assessment (CC) highest assurance level certif...[Details]
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〖Description〗24LC65 I2C EEPROM byte read and write driver, chip A0-A1-A2 needs to be connected to VCC.
Currently missing page write, page read, and CRC check programs. The ...[Details]
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Linear actuators convert the inherent rotary motion of a motor rotor into linear motion for loads of all sizes. It consists of a motor, linear guides, and drive control electronics, and may also in...[Details]
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The diesel engine drives the generator, converting the energy of the diesel into electrical energy.
In the diesel engine cylinder, the clean air filtered by the air filter is fully mixed with the ...[Details]
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Data acquisition is one of the main functions of automatic test systems. In some application areas, such as ultrasound and medical electronics, different signal frequency ranges require different s...[Details]
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introduction
At a 220kV substation of a certain company, the on-load switch sent an abnormal oil level alarm signal. On-site inspection found that the oil level gauge of the on-load switch ind...[Details]
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Micron Technology Inc. recently announced the launch of new firmware for its 7450 NVMe SSD that complies with the "Open Compute Project Data Center NVMe SSD 2.0" (OCP SSD 2.0) specification. Micron a...[Details]
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0 Introduction
Switching power supplies generally use pulse width modulation (PWM) technology, which is characterized by high frequency, high efficiency, high power density and high reliab...[Details]
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An array is an ordered collection of data elements of the same type. An array is represented by an array name, and the data in the array is uniquely identified by a specific subscript. The purpose ...[Details]
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July 21 news, according to foreign media reports, a large-scale paralysis of Windows devices around the world has occurred recently, which not only caused aircraft groundings and hospital service i...[Details]
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The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]
Microcontroller MCU
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