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At the BSI 4th Internet of Everything • Wisdom Summit, Xiaomi smart cameras obtained the BSI Consumer IoT Security Kitemark certification, and the Mijia APP obtained the Mobile Application Security...[Details]
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Stepper motors are often used for positioning. They are cost-effective, easy to drive, can be used in open-loop systems, and do not require position feedback like servo motors. Therefore, they are ...[Details]
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Recently, under the guidance of the Shenzhen Institute of Advanced Technology of the Chinese Academy of Sciences, the 8th Shenzhen Robot Annual Selection organized by the Shenzhen Association and...[Details]
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introduction
DSP has high-speed computing power and rich peripheral interfaces, and is widely used in embedded systems. Many DSP-based embedded systems are deployed in harsh environments o...[Details]
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【Introduction】As functional safety requirements are increasingly valued, it is imperative to improve system diagnostic capabilities. Among them, current measurement is an important part of diagnostic...[Details]
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1. Portable harmful gas detection alarm
The instrument assembles the sensor, measuring circuit, display, alarm, rechargeable battery, vacuum pump, etc. in a shell to become an integrated instru...[Details]
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Composition of PLC
There are many types of PLCs, but their structures are similar. The block diagram of a typical PLC control system is shown in Figure 3-4. When building a PLC control system,...[Details]
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According to foreign media reports, Keysight Technologies, a world-renowned measurement instrument company, announced the launch of the SL1800A series enhanced scientific laboratory regenerative DC...[Details]
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1-4-3. Calculation of energy storage inductance of parallel switching power supply
The calculation of the energy storage inductor in the parallel switching power supply is basically the same a...[Details]
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Denso has developed rain-proof technology for white line recognition sensors for use in vehicle control systems with 4m-distance platooning, and presented the technology at the 30th Japan Symposi...[Details]
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In fact, STM8 does not need a crystal oscillator and reset circuit, but in order to ensure the stable operation of the minimum system, it is best to add an external circuit.
● STM8 reset circui...[Details]
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introduction
Frequency characteristic tester is also called scanner. Early frequency characteristic tester was completed by manually changing the frequency point by point. Later, a special scanner ...[Details]
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This design consists of four modules: data display module, temperature acquisition module, time processing module and adjustment setting module. The core of the system uses the STC89C52 single-chip...[Details]
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Industrial automation and engineering simulation combine to optimize business outcomes for customers through simulation-based digital twins Rockwell Automation and ANSYS, a global leader in enginee...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]
RF/Wirelessly
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