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introduction
Temperature and humidity environmental testing is an indispensable part of product performance testing. The temperature and humidity control level of temperature and humidity environme...[Details]
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Certified electromechanical components
Waldenburg (Germany), April 20, 2022 – Würth Elektronik has launched two additional products that meet automotive standards –
the WE-SCFA s...[Details]
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Choosing the right oscilloscope for your test needs is not easy, especially when your budget is limited. Because you don’t have more money to waste, and at the same time you don’t want to downgrade. ...[Details]
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The world
Photovoltaic
Look at China, and China's photovoltaics look at Qinghai! In the photovoltaic park at the east exit of Golmud, Qinghai, the vast
Solar panels
Slight...[Details]
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The cheers of the people, the attention of hundreds of millions of people, and the strength of the motherland behind them were pushed into the spotlight with Meng Wanzhou's return to China. When Me...[Details]
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0 Introduction
The plane mechanism creative combination test bench provides a platform for the innovative combination design of mechanism motion schemes. On the one hand, it takes the design o...[Details]
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The first trick to low noise system design is to apply as much gain as possible in the first stage. The figure below shows two examples of an amplifier front end with a gain of 10. It can be seen that...[Details]
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When I was learning about 51 MCU interrupts, I was often confused by external interrupts, timers/counters, and serial ports. I was originally a primary school student, how could I stand the torture! ...[Details]
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Most PN junction diodes can be used as photodiodes . While not the best choice, they are usable. When the diode is reverse biased, it produces a small photovoltaic output as light levels increase. LED...[Details]
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Recently, the Passenger Car Market Information Joint Committee released the production and sales data of passenger cars in August, showing that the wholesale sales of new energy vehicles in August wa...[Details]
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Netizen NE5532 asked: The serial port of AVR says that it has a multi-machine communication function, which means that the address of the slave is sent in the first frame, and then the data is sent...[Details]
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introduction
AC motor variable frequency speed regulation has been widely used in developed countries around the world, and has a tendency to replace DC speed regulation. Using a frequency...[Details]
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1. System Overview
The flameproof vacuum feeder switch for mines (hereinafter referred to as the feeder switch) is mainly used in coal mines. It is used as the main switch or branch switch of the...[Details]
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Today, we see more and more electronic products with USB Type-C™ and USB Power Delivery (PD) ports on the market. These products range from mobile phones, laptops and power banks to drones, power too...[Details]
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The need to accurately characterize the linear and nonlinear characteristics of high-frequency devices and the trend toward increasing subsystem integration in today’s electronic devices are changi...[Details]
Talking
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