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# iot

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

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Low-Power IoT in the Military Domain: Architecture, Standards, Coatings, and Field Results

Low-Power IoT in the Military Domain: Architecture, Standards, Coatings, and Field Results

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6 min read
How DER Twin Works — Architecture of an Open Source Energy Device Simulator

How DER Twin Works — Architecture of an Open Source Energy Device Simulator

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5 min read
Debounce Windows Are a Workaround. State Arbitration Is the Architecture.

Debounce Windows Are a Workaround. State Arbitration Is the Architecture.

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5 min read
We logged 1.3 million IoT arbitration decisions. Here is the one finding that changed everything.

We logged 1.3 million IoT arbitration decisions. Here is the one finding that changed everything.

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2 min read
Built a simple DDNS service because existing ones felt too complicated. https://rjuip.com

Built a simple DDNS service because existing ones felt too complicated. https://rjuip.com

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1 min read
Exploring the IRF540N MOSFET: Applications and Performance Insights for Power Management

Exploring the IRF540N MOSFET: Applications and Performance Insights for Power Management

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4 min read
5 Common Mistakes in Embedded C Firmware (And How to Actually Fix Them)

5 Common Mistakes in Embedded C Firmware (And How to Actually Fix Them)

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3 min read
I Built a Camera That Turns Reality Into Pixel Art

I Built a Camera That Turns Reality Into Pixel Art

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5 min read
Why your IoT debounce is solving the wrong problem

Why your IoT debounce is solving the wrong problem

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2 min read
Secure Boot on ESP32: Fortifying Your IoT Device Against Firmware Attacks

Secure Boot on ESP32: Fortifying Your IoT Device Against Firmware Attacks

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4 min read
The Communication Architecture Behind 10,000-Pole Smart Streetlight Networks — LoRa vs NB-IoT vs 4G vs Fiber, Bandwidth Math

The Communication Architecture Behind 10,000-Pole Smart Streetlight Networks — LoRa vs NB-IoT vs 4G vs Fiber, Bandwidth Math

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9 min read
BLE vs Wi-Fi for IoT: Choosing the Right Protocol on Android

BLE vs Wi-Fi for IoT: Choosing the Right Protocol on Android

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12 min read
Detecting and Mitigating Unauthorized Surveillance: Strategies to Protect Personal Devices from State and Non-State Actors

Detecting and Mitigating Unauthorized Surveillance: Strategies to Protect Personal Devices from State and Non-State Actors

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13 min read
BLE vs. Wi-Fi for IoT: Decoding the Best Choice for Your Next Project

BLE vs. Wi-Fi for IoT: Decoding the Best Choice for Your Next Project

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10 min read
Navigating IoT Connectivity: BLE vs. Wi-Fi for Your Next Android Project

Navigating IoT Connectivity: BLE vs. Wi-Fi for Your Next Android Project

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10 min read
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