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According to the Securities Times, Bai Chunli, president of the Chinese Academy of Sciences, said that the sales of Loongson 3A processors have exceeded 300,000, and the sales of embedded Loongson ha...[Details]
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Multi-line fire alarm control system (Conventional Fire Alarm Control System): Different from the bus fire alarm control system (addressable Fire Alarm Control System). Multi-line fire alarm is a syst...[Details]
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If RFID PEPS is the dominant player in the era of fuel vehicles, and BLE PEPS is the leader in the era of Internet of Vehicles, then UWB PEPS will surely be the new star in the era of autonomous dr...[Details]
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The domestic semiconductor industry has always been relatively weak in some upstream materials and equipment fields. Many domestic listed companies have entered the field of photolithography machines...[Details]
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In the second and third quarters of 2019, the OnePlus 7 series stole the limelight. Its powerful configuration and stunning screen effects captured a large number of users. In the fourth quarter, new...[Details]
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PAC modular
switching power supply
(hereinafter referred to as PAC modular power supply) is a new type of electronic component that has developed rapidly in recent years. It is current...[Details]
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1. Production situation
From January to August 2021, among the main products of the national battery manufacturing industry, the output of lithium-ion batteries was 14.6 billion units, a y...[Details]
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1. Introduction
Weighing devices are indispensable measuring tools in industrial and agricultural production and the expansion of commodity circulation. Electronic scales are favored by people ...[Details]
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Wang Xin
(The Sixth Electronic Research Institute of the Ministry of Information Industry, Beijing 100096)
0 Introduction
PROFIBUS is an international, open, and manufacturer-inde...[Details]
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The 9012 triode is one of the most commonly used ordinary triodes.
It is a low voltage, high current, small signal PNP type silicon transistor
Collector current Ic: Max -500mA
Collec...[Details]
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On the evening of October 19, OPPO held the OPPO Smart Lifestyle Conference in Shanghai and officially released the OPPO Connected Family Bucket, including smart TVs including S1 and R1, headph...[Details]
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The probability of PLC hardware damage or software running errors is extremely low. When checking for faults, the focus should be on the PLC's peripheral electrical components. Most PLC faults are ...[Details]
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environment MPLAB IDE version: v8.89 MPLAB IDE is an integrated development environment that must be used to develop PIC microcontrollers. When a novice uses this IDE, it generally feels awkward. T...[Details]
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Many systems require reliable nonvolatile storage, and for these systems, EEPROM memory technology is the technology of choice. EEPROM technology has a stable and reliable architecture, a wide rang...[Details]
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01 Origin
Industry development needs
In the second half of 2022, it can be considered that the problem...[Details]
Microcontroller MCU
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