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Most handheld devices use alkaline or rechargeable batteries, so measuring battery capacity is a key feature of such designs. However, in most cases, using a battery level monitoring IC may be a luxu...[Details]
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China Energy Storage Network:
Driven by the national strategy of implementing low-carbon development and energy revolution in China, renewable energy has experienced rapid development in rece...[Details]
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The function of a solar inverter is to convert the DC voltage that changes with solar radiation and light into an AC output that is compatible with the power grid. For many electronic engineers, so...[Details]
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Recently, Huawei announced that it will hold a new product launch conference for whole-house intelligence and smart screens, and will also announce a new smart home strategy. After the mobile phone b...[Details]
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Principle of single chip microcomputer key detection: The IO port of the microcontroller can be used as both input and output. When detecting a button, its input function is used. We connect one end...[Details]
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Pickering Interfaces to Feature
PXI Automated Test Modules
at Electronica China
Core Tip:
Pickering Interfaces, a leading manufacturer of signal switches and simulation solut...[Details]
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According to news on June 21, according to an analysis report released by Bank of America, it is expected that in fiscal year 2025, India’s iPhone production will account for at least more than 18%,...[Details]
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What does rail-to-rail operational amplifier mean?
Operational amplifiers (often referred to as "op amps") are widely used circuit units with ultra-high magnification. They can be composed of discr...[Details]
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LG Electronics is reportedly recalling about 60,000 OLED TVs sold in South Korea due to overheating issues with the power board components. The recall involves 18 different models of OLED TVs sold fr...[Details]
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By default, after a system reset or power-on reset, the microcontroller enters the Run mode. In the Run mode, the CPU is clocked by HCLK and executes program code. The STM32F407 offers several low-po...[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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When setting the IO port direction, you often see the following settings: //IO direction setting PC11 #define MPU_SDA_IN() {GPIOC- CRH&=0XFFFF0FFF;GPIOC- CRH|=8 12;} #define MPU_SDA_OUT() {GPIOC- C...[Details]
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In radar signal processing systems, the echo signals being processed may come from moving targets, such as aircraft, ships, vehicles, etc., or they may be fixed backgrounds or slow-moving background...[Details]
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Electronic podium and desk
Nowadays, computers are not rare in schools. Many schools not only have computer rooms, but also have computers in classrooms to assist teaching. However, since...[Details]
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Transformer excitation inrush current is a transient current phenomenon caused by the saturation of the core magnetic flux during the transformer startup or switching process. The generation of exc...[Details]