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# iot

Security challenges and solutions for Internet of Things and embedded devices.

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More Than a Beep: A Developer's Guide to How Scanners Actually Work

More Than a Beep: A Developer's Guide to How Scanners Actually Work

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4 min read
Building a Smart Refrigeration Management System with IoT and AI

Building a Smart Refrigeration Management System with IoT and AI

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3 min read
Tutorial — Building a Node.js Script to Parse Eelink MQTT Data

Tutorial — Building a Node.js Script to Parse Eelink MQTT Data

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4 min read
Channel-hopping on the ESP32-C3 with ESP-Now

Channel-hopping on the ESP32-C3 with ESP-Now

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5 min read
OpenMQTT Gateway for Radio Frequency Signals

OpenMQTT Gateway for Radio Frequency Signals

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6 min read
ESP32 Thermal Printer Tutorial – Print Receipt, Barcode, and QR code

ESP32 Thermal Printer Tutorial – Print Receipt, Barcode, and QR code

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2 min read
🕵️‍♂️ IoT Nightmare – How Smart Devices Spy on You

🕵️‍♂️ IoT Nightmare – How Smart Devices Spy on You

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3 min read
Tracking Power Outages with Raspberry Pi + ESP32 + Telegram

Tracking Power Outages with Raspberry Pi + ESP32 + Telegram

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1 min read
Why eFuses Matter in Firmware Security: Permanent Storage, Anti-Rollback, and Device Identity

Why eFuses Matter in Firmware Security: Permanent Storage, Anti-Rollback, and Device Identity

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4 min read
Behind the Scenes: How We Built the Home Automation API

Behind the Scenes: How We Built the Home Automation API

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1 min read
IoT & AI - Explore ways of integrating physical and digital systems

IoT & AI - Explore ways of integrating physical and digital systems

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12 min read
Solving Parenting Pain Points with Generative AI — A Potty-Training Support Device Built with Kiro and M5Stack

Solving Parenting Pain Points with Generative AI — A Potty-Training Support Device Built with Kiro and M5Stack

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10 min read
AI in BIM: The Smart Construction Revolution

AI in BIM: The Smart Construction Revolution

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7 min read
Welcome to the World of Embedded Systems with Python

Welcome to the World of Embedded Systems with Python

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3 min read
The Hidden Tech Revolution in Your Kitchen

The Hidden Tech Revolution in Your Kitchen

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7 min read
🔥 The Hidden Superpowers of TinyGo: How to Run Go Code on Microcontrollers and Beyond!

🔥 The Hidden Superpowers of TinyGo: How to Run Go Code on Microcontrollers and Beyond!

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4 min read
How a Pallet Tracker Achieves 10-Year Battery Life: Deep Dive into IoT Power Optimization

How a Pallet Tracker Achieves 10-Year Battery Life: Deep Dive into IoT Power Optimization

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4 min read
WTF is Digital Twin?

WTF is Digital Twin?

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2 min read
Bringing Open JTalk to Elixir/Nerves: Make Your Pi Speak Japanese 🇯🇵

Bringing Open JTalk to Elixir/Nerves: Make Your Pi Speak Japanese 🇯🇵

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6 min read
IoT & Cloud - Intro

IoT & Cloud - Intro

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2 min read
How to install OpenReports — IoT platform

How to install OpenReports — IoT platform

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4 min read
Bringing Blockchain-Grade Security to IoT and Edge Systems with nanoedge-pki

Bringing Blockchain-Grade Security to IoT and Edge Systems with nanoedge-pki

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4 min read
WTF is Cybernetic Architecture?

WTF is Cybernetic Architecture?

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3 min read
⚡ Lightweight Containers for Raspberry Pi in 2025 — Cut Megabytes, Boost Speed ⚡

⚡ Lightweight Containers for Raspberry Pi in 2025 — Cut Megabytes, Boost Speed ⚡

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1 min read
Integrating Web3 with IoT: Project Snowman’s New Blockchain-Powered CO Capture System

Integrating Web3 with IoT: Project Snowman’s New Blockchain-Powered CO Capture System

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3 min read
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