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SX8121 is a motor and LED controller that only needs 1V power supply. It can enter activation, return to sleep state or timer (10 minutes or never timeout, selected by the level on pin 1) thro...[Details]
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Google was originally scheduled to hold an online launch event for the Pixel 5 and Pixel 4a on September 30, but the phones have now been spotted on sale at multiple European retailers. Accordi...[Details]
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LPC2101 is a microcontroller based on 16/32-bit ARM7 CPU embedded with high-speed Flash memory. It has the advantages of high performance, small package, low power consumption, and multiple peripheral...[Details]
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The strong collaboration provides advanced automation solutions for smart manufacturing manufacturers.
Universal Instruments, a US-based electronics manufacturing solutions provider,...[Details]
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1. Technology of light source module:
The core technology of the light source module is the optical technology of the light guide plate. Currently, there are two main types of light guide pl...[Details]
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The official WeChat account of the Industry Information Department of the China Association of Automobile Manufacturers shows that based on the weekly reports of key enterprises compiled by the China...[Details]
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Last night, after launching its flagship model Nut R2, Smartisan Technology launched One More Thing, another new product - TNT go. This is a display device similar to a tablet, but it has no comput...[Details]
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Here it comes, the “Little Spring Festival Gala” of the science and technology community is here again. Apple officially announced the time of this year's WWDC conference! The conference will be held...[Details]
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1. Introduction Hydroacoustic signals are the main information carrier for underwater detection, positioning, navigation, and communication. Analyzing, processing, and studying the original signa...[Details]
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In the above, we introduced how to use the I/O port to turn on the LED. In fact, you can also use the I/O port to detect buttons. Here, the P1.0 port is used to connect the button to GND. The P1.1 po...[Details]
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In embedded systems, when porting software, you often encounter the problem of display resolution changes. Generally, software is compiled for desktop environments without too many problems, but in...[Details]
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The heat capacity of a calorimeter refers to the amount of heat absorbed by the calorimetric system of the device for every 1°C increase in temperature, expressed in J/K. If you want to calculate t...[Details]
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Use 11.0592M and 22.1184M so that the error is minimal during communication.
Crystal(MHz) MaxBaudRate Error
1.000000 300 2.12%
1.843200 9600 0.00%
2.000000 300 0.79%
2.457600 300 0.78%
3.0...[Details]
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Arena, named after football legend Johan Cruyff, has turned to Nissan, Eaton and Mobility House for green solutions.
Vehicle-to-grid (V2G) technology has been put into use at t...[Details]
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Drought and water shortage have always been the main factors restricting the development of agricultural production in China. In southern provinces such as Guangdong, although the annual rainfall i...[Details]