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KPKomal Pawarkomalpawar.hashnode.dev1d ago · 2 min read

Day 1: Starting My Embedded Journey (2026 Roadmap)

"I'm not writing because I'm an expert. I'm writing because documenting what I learn helps me learn better—and maybe it helps someone else too." Why I'm Starting This Series Instead of keeping notes

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LKLokesh Kumarlokedotsh.hashnode.dev2d ago · 3 min read

Building an nRF52840 Web Server: Objectives

This article is part of the nRF52840 Web Server series. Read the article on my website : https://loke.sh/blog/nrf52840-web-server/0-objectives Motivation I wanted to get into embedded systems in a se

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SISHINGO IGUCHIuwb.hashnode.dev5d ago · 8 min read

From Powertrain ECUs to UWB — My Path Through Automotive Embedded Systems

I usually write about UWB protocols, channel models, and frame structures on this blog. This post is different. It's the one where I step back and explain who's actually writing all of this, and how I

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SBSomnath Babu N Rbeyondbits.hashnode.devJul 6 · 7 min read

Interrupts in Embedded Systems: From Hardware Events to Firmware Execution

Embedded Systems Fundamentals #5 Every embedded application relies on interrupts. Whether you're developing a UART driver, reading a sensor over SPI, handling an I²C transaction, servicing a timer, or

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SISHINGO IGUCHIuwb.hashnode.devJul 4 · 11 min read

UWB Channel Models and Frequency Bands for Automotive Use

In the last post, we walked through what IEEE 802.15.4z actually specifies — the HRP UWB PHY, the STS mechanism, and the SP3 packet mode that makes secure ranging possible. That post treated the radio

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SISHINGO IGUCHIuwb.hashnode.devJun 29 · 11 min read

IEEE 802.15.4z Explained for Automotive Engineers

If you've been following the wave of UWB adoption in automotive — keyless entry systems, CCC Digital Key, passive entry with centimeter-level precision — you've probably come across the term IEEE 802.

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SBSomnath Babu N Rbeyondbits.hashnode.devJun 27 · 7 min read

Why I3C Exists: The Evolution Beyond I²C

Embedded Systems Fundamentals #4 If you've worked with embedded systems for any length of time, you've almost certainly used I²C. It connects: Temperature sensors Accelerometers Gyroscopes EEPROMs

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CCharliechen114514aels.hashnode.devJun 25 · 5 min read

Why I Started AELS: A Little Hut for Embedded Systems, C++, Linux, and OS Learning

What is AELS? Why I start it? AELS (Awesome Embedded Learning Studio) is an engineering-notes studio built around learning embedded systems and modern C++ through real projects — though I've always li

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NTNityanand Thakurblog.lsnnt.devJun 22 · 9 min read

Making an http server very close to computer

As i was developing on Macbook the linux library is not automatically present here so what i did instead i make an ubuntu docker container and then got inside that container and then installed the nec

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SISHINGO IGUCHIuwb.hashnode.devJun 22 · 14 min read

Why UWB Beats BLE for Ranging — A Physical Layer Explainer

Your phone can already pinpoint an AirTag to within a few centimeters. Your car, on the other hand, often struggles to tell whether your key fob is sitting on your kitchen counter or right outside the

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#embedded-systems

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Trending tags this week

Day 1: Starting My Embedded Journey (2026 Roadmap)

Building an nRF52840 Web Server: Objectives

From Powertrain ECUs to UWB — My Path Through Automotive Embedded Systems

Interrupts in Embedded Systems: From Hardware Events to Firmware Execution

UWB Channel Models and Frequency Bands for Automotive Use

IEEE 802.15.4z Explained for Automotive Engineers

Why I3C Exists: The Evolution Beyond I²C

Why I Started AELS: A Little Hut for Embedded Systems, C++, Linux, and OS Learning

Making an http server very close to computer

Why UWB Beats BLE for Ranging — A Physical Layer Explainer