Forem

# iot

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

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How to Change Wi-Fi Details on a Headless Raspberry Pi When You Don’t Know the Current Network
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How to Change Wi-Fi Details on a Headless Raspberry Pi When You Don’t Know the Current Network

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5 min read
ESP32-S31: The New Espressif IoT Chip That Changes Everything

ESP32-S31: The New Espressif IoT Chip That Changes Everything

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2 min read
How noise cancellation technology works (without the annoying math)
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How noise cancellation technology works (without the annoying math)

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1 min read
Stop Flying Blind: A Developer's Guide to Building Smart Asset Tracking Systems

Stop Flying Blind: A Developer's Guide to Building Smart Asset Tracking Systems

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5 min read
Beyond the Browser: My New Embedded Systems Portfolio
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Beyond the Browser: My New Embedded Systems Portfolio

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1 min read
ESP32-E22 Lands with Wi-Fi 6E: The First Tri-Band ESP32 Module for Makers

ESP32-E22 Lands with Wi-Fi 6E: The First Tri-Band ESP32 Module for Makers

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2 min read
The Real Bottlenecks in GPS Tracking Systems (From Someone Who Built One)

The Real Bottlenecks in GPS Tracking Systems (From Someone Who Built One)

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3 min read
HEPA Filter Tech Explained: What Developers Building Air Quality Apps Should Know
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HEPA Filter Tech Explained: What Developers Building Air Quality Apps Should Know

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5 min read
Breaking Through the Reliability Bottleneck of EV Charging Networks: How Dual-Channel Edge Gateways Reshape OCPP Communication Architecture
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Breaking Through the Reliability Bottleneck of EV Charging Networks: How Dual-Channel Edge Gateways Reshape OCPP Communication Architecture

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5 min read
The 55.6% problem: why frontier LLMs fail at embedded code
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The 55.6% problem: why frontier LLMs fail at embedded code

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3 min read
Building an IoT Animal Tracking System: From GPS Collars to Real-Time Livestock Insights

Building an IoT Animal Tracking System: From GPS Collars to Real-Time Livestock Insights

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5 min read
Ubuntu NetworkManager Fooled Me with Routing Metrics

Ubuntu NetworkManager Fooled Me with Routing Metrics

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2 min read
ESPHome 2026.4.0 Drops — ESP32 Runs 34% Faster!

ESPHome 2026.4.0 Drops — ESP32 Runs 34% Faster!

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1 min read
How a $12 Temu Doorbell Lets Anyone on the Internet Ring Your Bell
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How a $12 Temu Doorbell Lets Anyone on the Internet Ring Your Bell

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1 min read
What Nobody Tells You About Building a Custom IoT Platform from Scratch
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What Nobody Tells You About Building a Custom IoT Platform from Scratch

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3 min read
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