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At present, there are many AM-modulated radio control products on the market, such as car alarms, toys, etc. Most of their remote control transmitter circuits use LC oscillation circuits, which a...[Details]
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1. Create a new project and select the chip model. Note here - to prevent some pins from being undefined when inserting the header file reg You can try switching to the AT89C52 chip and inserting t...[Details]
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Tianyancha data shows that on December 6, Huawei Cloud Computing Technology Co., Ltd. was established with a registered capital of 50 million yuan. The business scope of Huawei Cloud Computing Tech...[Details]
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The MAX6754–MAX6764 low-power window detectors monitor system power supplies for undervoltage/overvoltage conditions. These devices trigger an output signal when the monitored voltage falls below an u...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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On March 20, Sanjing Electric, a well-known first-tier inverter manufacturer in the industry, held the i Home new product launch conference in Shanghai. The new i Home R5 series of home photovoltai...[Details]
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According to the official website of the National Medical Products Administration, the National Medical Products Administration recently approved the innovative product registration application of "i...[Details]
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More and more of our everyday digital devices, including smartphones, door locks, and even the latest cars, now use a wireless capability called spatial awareness. A digital device with spatial aware...[Details]
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Data storage is very important, but in actual application, it is often used for many problems, such as disk drop, volume lock, etc., which seriously affect the normal use of the overall system. There...[Details]
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A signal generator, also known as a signal source, is an instrument used to generate oscillation signals to provide users with a stable and reliable reference signal. The characteristic parameters of...[Details]
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Basics
1. Servo system composition (from top to bottom)
Controller: PLC, inverter, motion control card and other control devices, also called host computer;
Servo drive: co...[Details]
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In 2009, the application of C3 train control system in passenger dedicated lines such as Wuhan-Guangzhou and Zhengzhou-Xi'an put forward higher requirements for high-speed railway train positioning...[Details]
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Nokia announced on August 17 that the Alipay active code scanning function has officially landed on the Nokia 8000 and 6300 4G feature phones. After opening the settings of the phone to update ...[Details]
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8V regulator from 5V regulator
If you have trouble setting up an 8V regulator, you can always connect a 5V regulator (they are universal) as shown above instead. ...[Details]
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Industrial control machines are very important equipment in the field of industrial automation, and they play a key role in various industrial production processes.
PLC (Programmable Logi...[Details]
Microcontroller MCU
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