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"RTC" is the abbreviation of Real Time Clock, which means real-time clock. STM32 provides a second interrupt source and an alarm interrupt source. The RTC is a 32-bit counter that uses an external ...[Details]
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For high-performance power applications: Rutronik offers KONNEKT™ series of high-performance ceramic capacitors from KEMET Electronics
Aim high:
KEMET's KONNEKT™ technology is ...[Details]
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What is the difference between transistors and MOS tubes when used as switches in circuit design? Working properties: 1. The transistor is controlled by current, while the MOS tube is controlled by v...[Details]
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1. Dynamic display of digital tube 1.1 Basic principles of dynamic display Static display: A digital tube is controlled by a 38 decoder to display the value. Dynamic display: also known as dynamic sc...[Details]
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MPC5744P uses the standard Intel Hex format, where one address is one byte. 1. The hex file records data in ascii format by line 2. Each line starts with:, and every at least 2 characters represen...[Details]
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With the advancement of electronic technology, more and more electronic systems have appeared in cars. Cars, like computers, can join various networks. We have had a lot of contact with technologie...[Details]
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The interrupt controller in S3C2440A accepts requests from 60 interrupt sources, some of which have sub-interrupt sources attached, and they share one interrupt source. There are two types of interru...[Details]
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Find out how many bytes are zero in 2000~200FH, and put the number of zeros in 2100H. ORG 0AA0H 0AA0 7810 L5800: MOV R0,#10H ;Search 16 bytes 0AA2 7900 MOV R1,#00H 0AA4 902000 MOV DPTR,#20...[Details]
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More and more Lambda customers are seeking and obtaining environmentally friendly (EF) or "green" power supplies. What constitutes an EF/green power supply? There are many factors that a power supp...[Details]
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The depths of the Earth's oceans remain one of the planet's last frontiers for exploration, harboring important resources and critical ecosystems. Traditionally, two types of unmanned submersibles ...[Details]
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First of all, let’s talk about the selection. For equipment with a rated voltage of less than 500 volts, choose a 500 volt or 1000 volt megohmmeter. For equipment with a rated voltage above 500 volts...[Details]
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On April 25, on the eve of the opening of the Beijing International Auto Show, NavInfo officially released the NI in Car integrated automotive intelligence solution, which comprehensively covers mu...[Details]
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With the development of distribution network, the reliability of small current grounding system operation has been paid more and more attention, and various protection devices for small current ground...[Details]
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It's been quite a while since I got the board, but I've been busy with all sorts of things and haven't been able to properly practice with this board. Now... I'll just show you my development board, ...[Details]
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What are the functions of the Internet of Vehicles?
The Internet of Vehicles refers to the connection between vehicles and the Internet, which uses intelligent technologies and equipment to co...[Details]