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Charge Coupled Device (CCD) is a new type of semiconductor integrated optoelectronic device developed in the early 1970s. It has the characteristics of high sensitivity, large dynamic range, and high ...[Details]
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Current-mode switching supplies have several advantages when compared to voltage-mode switching supplies: (1) High reliability with fast, cycle-by-cycle current sensing and protection capabilities; (...[Details]
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South Korean companies are scrambling to buy more graphite from China before export controls on the electric vehicle battery raw material take effect in December.
LG Energy Sol...[Details]
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Banks and investment firms will spend $623 billion on technology products and services by 2022 • Banks will apply generative AI to growth areas such as fraud detection, transaction forecasting, an...[Details]
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0 Introduction
There are many types of human-computer interaction interfaces, such as keyboards, digital tube displays, liquid crystal displays, and touch screens. The main factors that determ...[Details]
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1. What is a soft starter? What is the difference between it and a frequency converter?
A soft starter is a novel motor control device that integrates motor soft start, soft stop, light load en...[Details]
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(Image source: Nexeon official website) According to foreign media reports, the British company Nexeon has obtained three sets of key patents, mainly about the use of silicon materials in lithium...[Details]
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Abstract:
For processors without an integrated CAN controller, CAN communication can be achieved through an external CAN interface. Taking Philips' ARM7 processor LPC2131 as an example, a rel...[Details]
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Recently, the customs data for the whole year of 2019 has been released. According to statistics, in 2019, China's inverter exports were about 31.5547 million units, with a total export value of nearl...[Details]
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AD574 Interface Circuit
Figure 4.27 12-bit AD574 and 8088CPU interface circuit diagram
Start A/D conversion and use query mode, the program for collecting data is as fol...[Details]
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Our children are the future of the world, and their eyes are their windows to the world. Protecting eyes starts from daily life. Data research shows that harmful light is as harmful to eyesight as ...[Details]
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0. Introduction
In modern agriculture,
temperature measurement
is required in many cases.
There are many types
of
sensors
used to measure temperature
, and
thermistors...[Details]
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RFID systems, especially those with backscatter passive tags, present unique challenges for testing and diagnostics. Timing measurement is a particular concern because it may require the system rea...[Details]
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Here is the difference between open-drain and push-pull:
Open-drain output means no output voltage, it is grounded when low level, and not grounded when high level. If an external pull-up resistor i...[Details]
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ABB robots are intelligent devices widely used in the field of industrial automation. Their command systems are rich and diverse and can meet the needs of various complex scenarios.
Basic...[Details]
Analog electronics
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