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The MSP430 microcontroller is an ultra-low power microprocessor that TI began to market in 1996. In addition, it also integrates many module functions, so that one MSP430 chip can complete the functio...[Details]
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Air negative oxygen ion tester content standard. Air negative oxygen ion tester is a high-precision, professional air negative ion detection and analysis instrument. It adopts an advanced cylindrica...[Details]
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Some time ago, the European Union proposed a resolution requiring mobile phone manufacturers to unify the interface to USBC. Those who have used this interface know its advantages. Android manufactur...[Details]
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1. What is nand flash?
FLASH Flash Memory The English name of Flash Memory is "Flash Memory", generally referred to as "Flash". It is a type of memory device and a non-volatile memory.
NO...[Details]
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MDK-ARM software provides a complete development environment for Cortex-M, Cortex-R4, ARM7, ARM9 processor-based devices. MDK-ARM is designed for microcontroller applications. It is not only easy to ...[Details]
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illustrate
NS4216 is a differential input, ultra-low EMI, filter-free, 20W (10W×2) dual-channel Class D audio power amplifier. The chip has two control terminals to control the left and right ...[Details]
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According to the official Weibo account of Infineon on February 24, Infineon announced that it will expand the production capacity of wide bandgap (silicon carbide and gallium nitride) semiconductors...[Details]
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Electric vehicles with photovoltaic panels installed on the body or roof are expected to achieve a mileage of more than 10,000 kilometers per year when powered by pure solar energy. The payback perio...[Details]
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The energy harvesting market is heating up rapidly. Driven by the trend of various wireless sensors and thin-film batteries, energy harvesting will quickly rise in various application fields such as ...[Details]
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On May 4, Chengdu and Huawei, Huawei and BOE signed a cooperation agreement, which will further expand the scope of tripartite cooperation, deepen industrial collaboration, and work together to help ...[Details]
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1 Overview
LIN protocol is a new type of low-cost serial communication bus. Its full name is Local Interconnect Network. It first appeared in the automotive industry. It is a serial bus protoco...[Details]
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Methane (CH4), carbon monoxide (CO), hydrogen (H2), ethanol and other flammable gases are released from coal walls or leaked from containers. When they reach a certain concentration in the air mixture...[Details]
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This application note introduces power measurement terminology and explains the different options available for making floating measurements, highlighting the advantages and disadvantages of each o...[Details]
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This 51 single chip microcomputer + motor Hall speed measurement program is extracted from a successfully made smart car.
Download address of schematic diagram and source code compressed package: ...[Details]
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1 Characteristics of 555 time base circuit
The 555 integrated circuit was initially used as a timer, so it is called a 555 timer or a 555 time base circuit. But later, after development, in additio...[Details]
ST - Low Power RF
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