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1. Ordinary version, output power 2x1W, 8 ohm load, no external power supply required, with DC volume adjustment potentiometer and power switch, working indicator LED, using high-end LM4866MT as po...[Details]
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BOE releases the "Screen IoT" Innovative Application Case Collection to depict a new ecological landscape of the Internet of Things On December 21, 2022, BOE (BOE) officially released the first "S...[Details]
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01 PLC Sequential Control
02 PLC forward and reverse control
03 Push button switch
04 Punching
05 Power-off delay time relay
06 Multi-point co...[Details]
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The features of the TIM1 and TIM8 timers include:
● 16-bit up, down, up/down auto-load counters
● 16-bit programmable (can be modified in real time) prescaler, the counter clock frequency can be div...[Details]
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On December 2, the groundbreaking ceremony for the Jingzhan Semiconductor Headquarters Building Project was held in Suzhou. The project is located in Block E of Nano City, with a total construction a...[Details]
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5. Design of PIM test system At present, China's three major mobile communication purchasers have included intermodulation indicators in the centralized procurement requirements, and various equipmen...[Details]
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2-1-22-3. The significance of the volt-second capacity of the switching transformer
The limiting volt-second capacity VTmax parameter of the switching transformer or energy storage inducto...[Details]
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As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]
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Multi-sensor fusion is a key factor in today's vehicle design TrendForce's TrendForce Research Institute believes that multi-sensor fusion is one of the core developments of ADAS and ADS systems. Act...[Details]
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Transformer capacity tester principle During the operation of the generator, the movement of the built-in coil needs to pass through the internal magnetic field, and then it can pass through the fixe...[Details]
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Recently, French Finance Minister Agnes Runacher and STMicroelectronics CEO Jean-Marc Chéry visited Singapore together to inspect STMicroelectronics' newly established Fab in Singapore. ST officia...[Details]
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Now GIS (Geographic Information System) equipment with GPS (Global Positioning System) as the core is entering the stage of popularization and application. With the development of tech...[Details]
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Jack McCauley, one of Oculus' six co-founders but also one of the company's biggest bears, told CNBC that there won't be a market for virtual reality video games. Five years after buying Oculus for...[Details]
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Preface When doing a project, sometimes you need to store some data when the power is off. Generally speaking, these data can be stored in EEPROM or FLASH. The chip I used in this project is STM32F05...[Details]
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In the past half month, faced with the severe situation that my country's photovoltaic and other new energy industries have encountered trade barriers in major European and American markets, the Na...[Details]