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This article is a practical LED driver circuit using capacitor voltage reduction. Please note that most application circuits do not have varistors or transient voltage suppression transistors connec...[Details]
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【Example 4】Written using reset and set instructions.
A stepper motor is an actuator that converts an electrical pulse signal into the rotation angle of the motor. When the stepper driver recei...[Details]
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The torque motor controller is a current limiting component. When a resistor is connected in the circuit, the current in its branch can be limited. Miniaturized torque motor controllers are usually...[Details]
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The function of smart sensors is proposed by simulating the coordinated actions of human senses and brain, combined with long-term research and practical experience in testing technology. It is a rel...[Details]
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AMD has officially revealed the full specs, performance, and pricing for its next-generation Ryzen 7000 desktop CPUs. In addition to the CPUs, AMD will also unveil the next-generation AM5 platform, m...[Details]
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From September 8th to 11th, the 2024 International Digital Energy Exhibition with the theme of Digital Energy Pioneer, Smart Creation of the Future was grandly held at the Shenzhen Convention and Exhi...[Details]
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Pressure measurement and control system is one of the common application modules in embedded applications and is widely used in various measurement and control systems in modern industry. This pape...[Details]
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Matrix keyboard introduction When there are a large number of keys on a keyboard, in order to reduce the occupancy of the I/O ports, the keys are usually arranged in a matrix form. By "scanning" ro...[Details]
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Recently, Phoenix Technology quoted a Maimai netizen as saying that Lenovo's self-developed chip has been successfully taped out using a 5nm process. According to reports, the 5nm chip developed by...[Details]
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So far, there is no very strict and precise definition of "light engine", so many readers still don't know what a light engine is. Someone defines it as " LED light engine refers to an overall comb...[Details]
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(Image source: Cobalt Industries official website) According to foreign media reports, Cobalt Industries, a company specializing in situational biofeedback and sensor fusion technology, has laun...[Details]
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With the rapid development of science and technology, the business environment in today's society is changing faster than ever before. Digital transformation has become an important engine to drive e...[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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"Fast charging or battery swapping?" There are a thousand different answers from a thousand electric car companies. As the leading brand of China's new car-making forces, NIO is more direct: I want i...[Details]
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Electric vehicle ownership will increase by 33% by 2025
By 2025, pure electric vehicles will account for 73% of all electric vehicles
Automakers will be able to recycle 95% of e...[Details]