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This example introduces an adjustable DC regulated power supply circuit with current indication made of light-emitting diodes. Its output power is 50W and the output voltage range is 1.25-28V.
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1. Stepper motor single and double eight-beat forward rotation A stepper motor is an electromechanical element that converts electrical pulse signals into angular or linear displacements. The input o...[Details]
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Intel and Baidu PaddlePaddle deepen open source cooperation to promote ecosystem co-construction and create new opportunities for intelligent edge December 14, 2021, Shanghai - During the recently ...[Details]
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Beijing time, May 20th morning news, it was reported that US network equipment maker Cisco said on Wednesday that the supply chain tensions sweeping the manufacturing industry will have an impact on ...[Details]
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The research on high-speed motors is mainly divided into two aspects: ultra-high speed and high power.
Foreign countries started research on high-speed motors relatively early, the technology ...[Details]
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On January 19, Huawei announced that China Mobile and Huawei are jointly promoting the commercial use of 5G SA, with Huawei mobile phones accounting for more than 90% of SA terminals in the entire ne...[Details]
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Using transformer oil chromatography online monitoring devices to monitor the operating status of transformers is currently the most effective means of online monitoring of...[Details]
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When we play racing games on the computer, the player's perspective is usually above or behind the car, so we can see the surrounding environment of the car. This perspective can help us understand t...[Details]
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On October 22, the opening ceremony of the key incubation and development projects of Chengyang Street, Chengyang District, Qingdao City and Noan Baxter and Beichen Circulation was held. Noan Baxter a...[Details]
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As shown in the figure, it is the circuit and production of FM walkie-talkie composed of TDA7010T+LM386. IC1 adopts TDA7010T or TDA7050T, IC2 adopts LM386 or BA5386, NJM386, IC3 adopts L7806, BG1 a...[Details]
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The power supply is the simplest device in the system being designed, but it must be considered last in the design of the whole machine. In order to ensure the reliable operation of the whole machi...[Details]
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Dual motor drive provides two control modes for one axis, tandem control and synchronous control. Tandem control performs position control only on the main motor axis and torque control only on the...[Details]
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This paper analyzes the characteristics of embedded operating system Windows CE. NET and uses the tool Platform Builder 4.2 to customize it on S3C2410 processor with ARM920T as the core.
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A team of scientists led by Lawrence Berkeley National Laboratory has developed a new cathode design for lithium-ion batteries that will provide a range of different materials for further research. T...[Details]
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As automotive companies prepare for intelligence (smart driving and continuous OTA), the speed of automotive networks continues to increase, ushering in a new chapter in technological evolution. In...[Details]
GD32 MCU
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