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On the afternoon of August 23, 2019, Huawei held a press conference in Shenzhen to officially launch its Ascend 910 AI processor and MindSpore full-scenario AI computing framework. 早在2018年，华为发布了全球第...[Details]
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Qualcomm Wireless Communications Technologies (China) Co., Ltd., a subsidiary of Qualcomm Incorporated, announced that it has signed a non-binding memorandum of understanding (MoU) with Tencent Games...[Details]
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The simulation schematic diagram is as follows and the source program of the microcontroller is as follows: #include reg51.h sbit wr=P3^6; sbit rd=P3^2; sbit key0=P1^0; sbit key1=P1^1; sbit k...[Details]
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Since I bought Yeelight last time, it was fate that I asked the manufacturer's technicians questions and had the honor of becoming a field tester for this company. They said that if they had a new pr...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Integrate WiFi interfaces into all applications
For IoT, it is very common to connect devices via WiFi. But high-performance WiFi connectivity requires RF-specific circuit design, wh...[Details]
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How to measure battery power with a multimeter? Use a multimeter to connect the meter in series between the battery and the negative cable according to the connection method shown in the figure bel...[Details]
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Each linear regulator has its own advantages and disadvantages, and it is ultimately up to the designer to determine whether a certain type of regulator is suitable for the device based on requirem...[Details]
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Simulate I2C to test the reading and writing of 24C128 #define GPIO_PORT_I2C GPIOH/* GPIO port*/ : #define I2C_SCL_PIN GPIO_Pin_4/* GPIO connected to SCL clock line */ #define I2C_SDA_PIN GPIO_Pin_5/...[Details]
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Try to avoid overcurrent charging Over-current charging can easily cause the positive and negative plates inside the battery to bend, causing the active materials on the surface of the plate...[Details]
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Component package library naming rules
1) IC category
IC category device naming format is as follows:
IC/Function type/Model/Number of package pins/Length, width and height
For exa...[Details]
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In recent years, countries around the world have developed smart grids, and smart meters play a key role in this application. They can enable interaction between users and the power system. For e...[Details]
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Part 5: Using the Ratio Function of Keithley DMM to Measure Power
With the help of the TSP script and a low-resistance current sense resistor, we can implement an interesting applic...[Details]
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Abstract: This paper describes the composition of high-frequency switching DC operating power supply systems and the power factor, current sharing method, heat dissipation and dust prevention of...[Details]
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Treo platform's modular architecture accelerates development of intelligent power management, sensor interface and communications solutions
The Treo platform is based on 65nm BC...[Details]
DSP and ARM Processors
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