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Working principle of brake motor
A brake motor is an electric motor that converts electrical energy into mechanical energy. It mainly achieves braking or speed control through electromagnetic ...[Details]
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1. Support the idea of continuous pressing The code that supports continuous pressing is to change "if(KEY4==1)" to "if(KEY4==0)" based on the idea of "not supporting continuous pressing" code. I...[Details]
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LED now occupies a large position in the power supply market. Its advantages such as high brightness, low power consumption, long life, fast startup, low power, no flicker, and low visual fatigue mak...[Details]
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1. Selection of Optocoupler
For optocouplers using a phototransistor, the CTR range is mostly 20% to 300% (such as 4N35), while PC817 (not recommended) is 80% to 160%, and Darlington optocouplers...[Details]
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Data from market research firm MIR show that after the domestic market share exceeded 40% in the first quarter of this year and the foreign market share fell below 60% for the first time, the marke...[Details]
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The GPIO configuration for external input and output mainly consists of the following steps: 1.Configuration of GPxCON. The function of each IO pin is multiplexed, and GPxCON determines whether...[Details]
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MCU hexadecimal to decimal conversion program unsigned char d ; //10-bit display buffer for display
//========================================================== //Hexadecimal to decimal output...[Details]
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introduction
Traditionally, the automatic water regime monitoring and reporting system in the northern high-altitude cold regions must be dismantled in winter and then reinstalled in the s...[Details]
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August 7, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on new product introduction, is now shipping the PolarF...[Details]
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Currently, battery companies and scientists are actively developing new batteries or looking for new processes to optimize battery manufacturing. Foreign media reported that Stanford University and ...[Details]
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Recently, Nokia released its first quarter financial report for 2021. Judging from the data released in the financial report, 2021 started well, and all key operating data achieved growth. Among them...[Details]
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1 Background In principle, the luminescence phenomenon of semiconductor devices can be roughly divided into three types: photoluminescence, electroluminescence, and cathode ray luminescence. Th...[Details]
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The concept of Industry 4.0 is a hot topic. Industry 4.0 does not only refer to the intelligent networking of sensors and machines. For companies, it is more about mastering solutions in new dimens...[Details]
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The global technology company ZF Group launched its independently developed electric vehicle thermal management system for the first time at the "ZF Global Technology Day" held at the end of June. Th...[Details]
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According to Jiwei.com, the current chip shortage crisis is expected to continue for some time to come, and more and more key equipment produced at mature process nodes will be more affected. On July...[Details]
Analog electronics
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