From 0a4e9e658c895e19aee210eed14c56c4e257a501 Mon Sep 17 00:00:00 2001 From: Bertha Findlay Date: Wed, 13 Aug 2025 11:34:22 +0000 Subject: [PATCH] Update 'What is the Difference between Stalactites And Stalagmites?' --- ...he-Difference-between-Stalactites-And-Stalagmites%3F.md | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 What-is-the-Difference-between-Stalactites-And-Stalagmites%3F.md diff --git a/What-is-the-Difference-between-Stalactites-And-Stalagmites%3F.md b/What-is-the-Difference-between-Stalactites-And-Stalagmites%3F.md new file mode 100644 index 0000000..65b9521 --- /dev/null +++ b/What-is-the-Difference-between-Stalactites-And-Stalagmites%3F.md @@ -0,0 +1,7 @@ +
Two explorers, looking out the depths of an enormous cave, gather various samples of rocks and minerals for analysis. They've descended into an area never earlier than touched by human arms nor seen by human eyes, so that they should be extra careful to not disturb the natural formations. One false step could upset hundreds of years of peace and quiet. But as one explorer absent-mindedly admires the shimmering beauty of the cave, the opposite urgently calls out: "Watch out for that stalagmite!" The explorer seems up, but he is unfortunately made a horrible mistake -- he is combined up stalactites and stalagmites, and a second later he steps on a precious stalagmite and breaks it. It's a type of timeless questions that plague us from elementary faculty on, right up there with "Why is the sky blue?" What exactly is the difference between stalactites and stalagmites? Which one hangs above and which one stands up from the bottom? Stalactites are the formations that hang from the ceilings of caves like icicles, whereas stalagmites seem like they're rising from the bottom and stand up like a site visitors cone. Some may take thousands of years to type, while others can develop quite rapidly. The 2 formations are also generally referred to collectively as dripstone. Is that every one there is to stalactites and stalagmites, or are there any extra differences between the two formations? How is every one formed, as an illustration? Do they form independently from one another or at the identical time? What's calcium carbonate?
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Microcontrollers are hidden inside a surprising number of merchandise as of late. If your microwave oven has an LED or LCD screen and a keypad, it contains a microcontroller. All fashionable cars include a minimum of one microcontroller, and might have as many as six or seven: The engine is managed by a microcontroller, as are the anti-lock brakes, the cruise management and so forth. Any gadget that has a remote management nearly actually comprises a microcontroller: TVs, VCRs and high-finish stereo programs all fall into this class. You get the concept. Basically, any product or system that interacts with its user has a microcontroller buried inside. In this article, we'll take a look at microcontrollers so as to perceive what they are and how they work. Then we are going to go one step additional and discuss how you can start working with microcontrollers yourself -- we are going to create a digital clock with a microcontroller! We can even construct a digital thermometer.
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In the process, you'll learn an awful lot about how microcontrollers are utilized in industrial merchandise. What's a Microcontroller? A microcontroller is a computer. All computer systems have a CPU (central processing unit) that executes applications. If you are sitting at a desktop computer right now studying this text, the CPU in that machine is executing a program that implements the web browser that is displaying this page. The CPU loads this system from someplace. On your desktop machine, the browser program is loaded from the arduous disk. And the pc has some enter and output gadgets so it can speak to individuals. In your desktop machine, the keyboard and mouse are enter devices and the monitor [Memory Wave Workshop](https://avdb.wiki/index.php/User:ElbertS89829315) and printer are output devices. A hard disk is an I/O machine -- it handles both input and output. The [desktop laptop](https://www.travelwitheaseblog.com/?s=desktop%20laptop) you're utilizing is a "normal goal pc" that can run any of hundreds of packages.
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Microcontrollers are "particular purpose computers." Microcontrollers do one thing nicely. There are quite a few different widespread traits that define microcontrollers. Microcontrollers are dedicated to one activity and run one specific program. The program is saved in ROM (read-only [Memory Wave Workshop](https://localbusinessblogs.co.uk/wiki/index.php?title=Memory_Wave:_A_Comprehensive_Study_Report)) and generally does not change. Microcontrollers are often low-energy gadgets. A desktop computer is nearly always plugged right into a wall socket and would possibly devour 50 watts of electricity. A battery-operated microcontroller would possibly consume 50 milliwatts. A microcontroller has a dedicated input system and often (however not always) has a small LED or [LCD display](https://www.newsweek.com/search/site/LCD%20display) for output. A microcontroller also takes enter from the device it's controlling and controls the machine by sending signals to completely different elements within the system. For instance, the microcontroller inside a Television takes input from the remote management and shows output on the Television display screen. The controller controls the channel selector, the speaker system and certain changes on the image tube electronics reminiscent of tint and brightness.
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