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Lesson 6 Variables
The variable mentioned in the class is a quantity whose value can change continuously during the execution of the program. To use a variable in a program, you m...[Details]
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Oscilloscope operators sometimes find such a phenomenon: when using a probe to detect a signal, the measured signal jumps up and down, and the waveform is abnormal. If the afterglow display is used...[Details]
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At the beginning of 2019, the Party Committee of State Grid Corporation of China, guided by Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, thoroughly implemented the ne...[Details]
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4*4 keyboard input, can change password, 24C02 is used to store password. I use 6 digits. You can also use more digits by changing the corresponding variables. It's very simple. I have written the in...[Details]
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Before writing the linker script for GNU ARM assembly, it is necessary to look at the ldr instruction, as well as the ldr and adr pseudo-instructions.
ldr instruction:
LDR lo...[Details]
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According to foreign media reports, in the huge plan of SpaceX CEO Elon Musk to colonize Mars, spacecraft and launch vehicles are absolutely the top priority, and the research and development and man...[Details]
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Ricardo’s work with M&I Materials Ltd and the University of Warwick’s Warwick Manufacturing Group to develop high-power battery packs and ultra-fast charging solutions for electric vehicles has been ...[Details]
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Ultrasonic Lens Cleaning: The Solid-State Technology You Didn’t Know But You Need If you've ever used a portable CD player, you most likely know what it's like to hear skipping sounds when a CD is ...[Details]
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Semiconductor is the main raw material for IC (Integrated Circuit). Conductive directional semiconductors are used to manufacture logic circuits, which enable the circuits to process information. IC ...[Details]
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New Bourns® SinglFuse™ protectors are now available in 0603 and 1206 packages and provide efficient overcurrent protection in standard SMD form factors March 4, 2024 - Bourns, the United States...[Details]
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On May 27, Volvo Trucks announced that it has developed a unique sound warning system for its all-electric trucks that can alert road users such as pedestrians and cyclists to approaching trucks, the...[Details]
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1 Introduction
As people's living standards continue to improve, family safety is gradually attracting attention. Installing anti-theft and emergency alarm systems in family homes so that...[Details]
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Compiled by: Win AVR Debugging: AVR Studio 4 Problem: The watchdog is set to interrupt for 2 seconds, but the actual interruption is obviously less than 2 seconds Problem discovery process: W...[Details]
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December 1, 2023 – Mouser Electronics, a global authorized agent of electronic components and industrial automation products that focuses on introducing new products, will supply Silicon Labs’ FG28 s...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]
RF/Wirelessly
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