IRUTESAM V1.0 – A Cost-Effective IoT-Based Multi-Testing Device Using ESP32
Introduction Modern embedded development and wireless testing often require multiple specialized tools for analyzing Wi-Fi networks, testing NFC cards…
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Introduction Modern embedded development and wireless testing often require multiple specialized tools for analyzing Wi-Fi networks, testing NFC cards…
Hello, please let me know what you think of this AI web application for improvement. It allows you to generate trained neural network models for use w…
The first message ever sent across the network that became the internet was not "Hello, world." It was not a grand declaration. It was two letters, tr…
Matter, Zigbee & Thread Device Migration – What Your Smart Home Needs Right Now Hey folks, Nick Creighton here – the voice you just heard on the l…
Voice Assistant Smart Home Routines 2025 Hey there, it’s Nick Creighton from SmartHome Wizardry . If you’ve ever rolled out of bed, squinted at a blin…
I'm a 6th semester CS student at COMSATS University Islamabad. Over the past few months I've been doing deep learning research alongside my coursework…
A single-board computer like the Raspberry Pi 5 (8GB) can be surprisingly capable when properly optimized. Running a complete NVR with AI object detec…
Navigating the tech space today often feels like walking a tightrope between two extremes: massive corporate monopolies holding all the keys, and idea…
I'm back from a great vacation and side-quest experience in Asia, where one can always find brilliant human interactions even with imperfect linguisti…
There are more IoT protocols out there than most teams will ever need. That sounds overwhelming until you realize most connected products only use two…
Hey devs! 👋 I just put together a security project utilizing the new Raspberry Pi Pico 2W to construct an electronic passcode door lock system. If you…
Agriculture IoT is often discussed through the lens of field monitoring: soil sensors, weather stations, irrigation control, drones, and crop analytic…
There is a gap between what a device knows and what it shows . Your MiFi router knows signal strength, battery level, how many people are connected, h…
When most people think about Java, they immediately picture enterprise applications, banking systems, massive backend services, or decades-old corpora…
A hardware-debugging technique that uses your portable firmware codebase as the diagnostic tool. Plus the deeper bug it exposed once I got past the ha…
How it all started About three years ago my wife asked me: "Honey, what do you think the temperature is today?" I told her to check her phone. She gav…
Post-quantum cryptography is no longer just a research topic. It is starting to affect the way embedded teams design TLS, secure boot, OTA, firmware s…
When designing embedded systems or stepping up from entry-level 8-bit platforms, one of the most reliable and iconic microcontrollers you will encount…
TL;DR: Endress+Hauser deployed an AI diagnostic engine across 300+ industrial plants; the system resolves 80% of measurement device faults without hum…
Conventional machine vision places the camera at the inspection point. The lens points at the target, and the sensor sits right behind it. This works …
Why I Built a Free SCADA Alternative Commercial SCADA systems are insanely expensive: Wonderware (AVEVA): $25,000+ license Ignition: $4,000-$50,000/ye…
Walk into almost any hospital, and you’ll see nurses relying on simple visual checks to monitor IV fluid levels. It’s a dangerous gap in medical care—…
A TinyML audio-classification workflow that trains in Python, exports to C and runs directly inside bare-metal firmware. This DEV.to version is a shor…
A custom ESP32 embedded solution with modular firmware, security features and Wi-Fi/BLE connectivity for connected products. This DEV.to version is a …
I've been running a smart home for 3 years. Here's what survived the "cool demo" phase and became genuinely useful infrastructure. The Graveyard of Fa…
RISC-V is not simply a cheaper ARM alternative. It changes the economics and customization model of embedded processors. This is an English DEV.to dra…
Choosing an RTOS is not only about scheduler performance. It affects security, tooling, maintainability, certification and the future shape of the pro…
Embedded Linux is no longer just a flexible platform for connected devices. It is now part of the product security boundary. This is an English DEV.to…
GNSS looks simple when a module returns latitude and longitude. It becomes engineering when the product has to work outdoors, indoors, in motion and f…
Matter is important because it moves smart home interoperability from custom integrations to a common application model over IP. This is an English DE…