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Capacitive touch screen: making touch more sensitive and smooth...
With the popularization of electronic devices such as smartphones and tablets, touch screen technology has also been widely applied. Among various touch scree...
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Differences and Similarities between PLC Control and Traditional Electri...
The control logic of the electrical control system adopts hardware wiring, which combines the series or parallel connection of relay mechanical contacts to for...
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What are the principles of using frequency converters to achieve energy-saving ...
The reason why frequency converter frequency conversion speed regulation is energy-saving is mainly because it saves the wasted electrical energy during full s...
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Capacitive touch screen for multi-touch
The interior of a capacitive touch screen is composed of a driving electrode and a receiving electrode. The driving electrode emits a low voltage and high fre...