#embedded computing
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creativeera · 9 months ago
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Understanding Embedded Computing Systems and their Role in the Modern World
Embedded systems are specialized computer systems designed to perform dedicated functions within larger mechanical or electrical systems. Unlike general-purpose computers like laptops and desktop PCs, embedded systems are designed to operate on specific tasks and are not easily reprogrammable for other uses. Embedded System Hardware At the core of any embedded system is a microcontroller or microprocessor chip that acts as the processing brain. This chip contains the CPU along with RAM, ROM, I/O ports and other components integrated onto a single chip. Peripherals like sensors, displays, network ports etc. are connected to the microcontroller through its input/output ports. Embedded systems also contain supporting hardware like power supply circuits, timing crystal oscillators etc. Operating Systems for Embedded Devices While general purpose computers run full featured operating systems like Windows, Linux or MacOS, embedded systems commonly use specialized Real Time Operating Systems (RTOS). RTOS are lean and efficient kernels optimized for real-time processing with minimal overhead. Popular RTOS include FreeRTOS, QNX, VxWorks etc. Some simple devices run without an OS, accessing hardware directly via initialization code. Programming Embedded Systems Embedded Computing System are programmed using low level languages like C and C++ for maximum efficiency and control over hardware. Assembler language is also used in some applications. Programmers need expertise in Microcontroller architecture, peripherals, memory management etc. Tools include compilers, linkers, simulators and debuggers tailored for embedded development. Applications of Embedded Computing Embedded systems have revolutionized various industries by bringing intelligence and connectivity to everyday devices. Some key application areas include: Get more insights on Embedded Computing
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ict-123 · 2 years ago
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According to the report published by Allied Market Research, the global embedded computing market generated $36.74 billion in 2020, and is estimated to reach $85.68 billion by 2030, witnessing a CAGR of 9.1% from 2021 to 2030. The report offers a detailed analysis of changing market trends, top segments, key investment pockets, value chain, regional landscape, and competitive scenario.
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softichill · 3 months ago
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Whoopsies forgot to post abt these gjdbgj I have created Peach Blossom and Smilk playlists hooray
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allie-leth · 3 months ago
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My worker firmware works! It flashed itself over, now just to add some roll back, security, and validation features. But effectively this means I never have to plug in another ESP32 to send them firmware. I can just tell them to post to MQTT from the worker firmware for logging and post the firmware binary to my local file server. This makes my life so much easier while building out this mesh of meshes multi-protocol com lib. Hell yeahhh
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sodaneko · 6 months ago
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nothing throws me back harder into my myspace coding era than trying to set up a bot in discord
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adafruit · 4 months ago
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youtube
Desk of Ladyada - I2S DACs, Claude API, and Compute Module Backpack 🤖🎒🥧 https://youtu.be/XihMNhTyUlg
Ladyada explores I2S DACs, testing PCM51xx as a UDA1334A alternative. Work continues on the TLV320DAC3100, we test an AI API interface for setters/getters for Claude with pay per token. A new Pi Compute Module backpack is in progress - And we search for tall connectors for CM4/CM5.
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0x4468c7a6a728 · 10 months ago
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i've gotta program something soon...
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magnificent-mechanism99 · 2 months ago
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Why does digital elecronics is important for engineering?
Digital electronics is super important in engineering for a bunch of reasons—it's pretty much the backbone of modern technology. Digital electronics powers everything from smartphones and computers to cars and medical devices. Engineers across disciplines need to understand it to design, troubleshoot, or innovate with modern systems.
GET CIRCUIT DESIGNING VIDEO TUTORIAL 👈.
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Digital tech allows for very large-scale integration (VLSI), meaning engineers can cram millions of logic gates into a single chip (like microprocessors or memory). It enables powerful, compact, and cost-effective designs.
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Should I actually make meaningful posts? Like maybe a few series of computer science related topics?
I would have to contemplate format, but I would take suggestions for topics, try and compile learning resources, subtopics to learn and practice problems
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ergothereforethus · 1 year ago
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Device tree my beloathed. I don't know what else you want
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creativeera · 11 months ago
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Embedded Computing Marled is Anticipated to Witness High Growth Owing to Wide Adoption Across End-use Industries
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Embedded computing refers to a computer system that is part of a larger mechanical or electrical system designed to perform a dedicated function. Embedded systems are designed for specific control functions within embedded products and machines and operate under the direct control of an embedded program. Some key features of embedded systems include rugged construction, low power usage, real-time operating capabilities and compact size. Embedded devices are commonly found in industrial equipment, automobiles, consumer electronics, home appliances and medical devices to control electronic systems. Their key advantage is the ability to control electronic processes in a precise, flexible and cost-effective manner.
The global embedded computing market is estimated to be valued at US$ 112.45 Bn in 2024 and is expected to reach US$ 174.38 Bn by 2031, exhibiting a compound annual growth rate (CAGR) of 6.5% from 2024 to 2031.
Wide adoption across industries such as industrial automation, transportation, healthcare, telecommunication and consumer electronics is fueling market growth. Embedded systems allow streamlining of electronic processes, reducing downtimes and operation costs for end-use industries. Key Takeaways Key players operating in the embedded computing market are Advanced Micro Devices (AMD), Inc., Advantech Co., Ltd., Avalue Technology Inc., Curtiss-Wright Corporation, Dell Technologies Inc., Emerson Electric Co., Fujitsu Limited, General Electric Company, Hewlett Packard Enterprise Company, Honeywell International Inc., Intel Corporation, Kontron ST AG, Mitsubishi Electric Corporation, Rockwell Automation, Inc., and Texas Instruments Incorporated. The Embedded Computing Market Demand offers significant opportunities for system integrators and solution providers through new product development and capability expansion. Growing digitization trends across industry verticals will continue to generate strong demand for embedded systems with advanced computing and connectivity features. Leading embedded computing companies are focusing on global expansion strategies through partnerships, joint ventures and acquisitions to solidify their presence in emerging economies of Asia Pacific, Latin America, Middle East and Africa. These regions offer high growth potential driven by ongoing modernization of infrastructure and growing electronics manufacturing activities. Market Drivers Wide adoption across industrial automation applications is a key driver for the embedded computing market. Use of embedded systems allows streamlining of electronic processes, reducing downtimes and operation costs for industrial equipment manufacturers. Growing connectivity trends through Industrial Internet of Things (IIoT) will further propel demand. Rising electronics content in automobiles is positively impacting the market. Advanced driver assistance systems, infotainment systems and vehicle networking require powerful embedded computing solutions. Strict fuel efficiency and vehicle emissions norms will accelerate integration of embedded computing hardware. Market Restrain Design complexity of developing embedded system on a chip (SoC) poses challenges, especially for integrating advanced Embedded Computing Companies capabilities with low power requirements. This increases new product development timelines and costs. Limited standardization across various embedded system platforms inhibits seamless interoperability, data exchange and application portability. This poses difficulties for globally distributed product development activities.
Segment Analysis Automotive industrial and transportation is dominating the embedded computing market due to increasing implementation of advanced driver-assistance systems, connected vehicles solutions, electric vehicles, and autonomous vehicles. According to recent surveys over 65% of all new light vehicles shipped will have features like adaptive cruise control, automatic emergency braking, and blind spot monitoring by 2030. All these emerging technologies are driving the growth of embedded systems in automotive applications. Security and defense is another major sub segment in the embedded computing market owing to rising implementation of thermal weapon sights, combat management systems, imaging payloads and guidance systems in warships, aircraft carriers and fighter jets. Real-time information, enhanced situational awareness and integrated mission capabilities are some key priorities for embedded systems in defense applications. Various nations are also focusing on developing autonomous weapons which will further augment demand in coming years. Global Analysis North America dominates the global embedded computing market with a share of over 35% due to substantial research funding and presence of major OEMs in the region. US and Canada are hub for embedded technology development owing to advancement in networking infrastructure, IoT penetration and adoption of Industry 4.0 concepts. Asia Pacific shows fastest growth momentum led by China, India, Japan and South Korea. Low manufacturing cost and government initiatives to digitize industries are driving Asia Pacific market. Intensifying Sino-US trade war may impact supply chain dynamics in long run. Europe captures around 25% market share led by Germany, United Kingdom and France.
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knchr · 2 years ago
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EPOS CARD (SHOCKER)
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softichill · 7 months ago
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Object Show playlist I made (it's 19 hours
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teet-swea · 2 years ago
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Nothing better than reading a computational chemistry paper and actually understanding the damn thing for once. Excited state approximations are really cool actually!
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bitstream24 · 2 years ago
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Linux Micro Development Board, Integrates ARM Cortex-A7/RISC-V MCU/NPU/ISP Processors
The LuckFox Pico represents a cost-effective Linux micro development board based on the Rockship RV1103 chip, which supplies a straightforward and efficient development platform for embedded system designers. It supports a variety of interfaces, including MIPI CSI, GPIO, UART, SPI, I2C, USB, and more. Developing applications is convenient, and debugging is quick.
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lightblueminecraftorchid · 2 years ago
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*giggling and twirling my hair and sighing like I have a crush*
Welchia… she’s so… beautiful…
I wanna run her on a Blaster-infected PC and watch her work…
#this is not about a girl this is about a COMPUTER VIRUS#specifically a nematode#which is a virus that attempts to do good and remove another virus#Welchia is an example of a nematode which was potentially more damaging than the virus it was trying to protect users against#namely that it was very widespread and infected BOTH the ACTUAL US NAVY and the ACTUAL US STATE DEPARTMENT#causing significant delays for both government entities#but it did uninstall the blaster virus and patch the vulnerability blaster exploited!#anyway#Welchia won’t infect you unless you have like. the worst luck imaginable. idk if it’s even still considered active since it’s been so long#even at the time Blaster and Welchia were active; most systems which were even infectable were using OS that were out of date#or went unpatched. simply because attempting to update them could break the programs that the computers were primarily using#for example: my local dentist office has an X-RAY program that clearly wasn’t designed for Windows 11#the most recent OS they use to run it is windows 7#even now plenty of restaurants use special embedded formats of windows XP for their point of sale systems even though they’re out of date#because updating them would be hellish and would put the point of sale out of commission for a while#government systems which have specialized programs which are the sole thing the computers are used for would have no incentive to update#because they have to run 24/7/365 and any delay or outage (say by an update to a new OS) could put them seriously behind#any system which cannot pause long enough to be updated or would potentially seriously lose usefulness if it was updated is extra vulnerable#so like. your Windows 11 computer is fine. especially since Welchia has an auto-kill switch when the date changes to 2004#but at the time it was destructive simply because installing the security patches and interrupting programs/restarting to do so was bad#for computers which needed to never stop working#namely: the things that society quickly crumbles without#luckily Welchia didn’t disrupt the way Wannacry did
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