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LighthouseReckoning: A Lightweight LoRa Mesh Network for Arduino, ESP32 and RP2040

LighthouseReckoning: A Lightweight LoRa Mesh Network for Arduino, ESP32 and RP2040

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2 min read
How to Use the SH-C30L USB-to-CAN Adapter with Arduino UNO and MCP2515

How to Use the SH-C30L USB-to-CAN Adapter with Arduino UNO and MCP2515

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8 min read
Remote Diagnostics for Low-Power IoT Devices: Stop Treating Them Like Servers

Remote Diagnostics for Low-Power IoT Devices: Stop Treating Them Like Servers

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7 min read
Cyber Resilience Act: What Changes for Firmware and IoT

Cyber Resilience Act: What Changes for Firmware and IoT

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26 min read
Your 32-bit Product Will Fail in 2038. Your Build Will Not Stop It.

Your 32-bit Product Will Fail in 2038. Your Build Will Not Stop It.

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11 min read
Choosing a Root Filesystem Format for Embedded Linux

Choosing a Root Filesystem Format for Embedded Linux

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7 min read
SoC Kernel Support: How to Tell If Yours Has Already Lapsed

SoC Kernel Support: How to Tell If Yours Has Already Lapsed

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17 min read
Linux Kernel CVEs: What to Patch by Device (2 – 8 Aug 2026)

Linux Kernel CVEs: What to Patch by Device (2 – 8 Aug 2026)

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7 min read
Choosing an A/B Update Layout for Your Product

Choosing an A/B Update Layout for Your Product

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7 min read
Galileo OSNMA and HAS: Europe's GNSS for embedded systems

Galileo OSNMA and HAS: Europe's GNSS for embedded systems

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20 min read
I Just Wanted to Flash One Chip

I Just Wanted to Flash One Chip

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5 min read
The Mindset Behind Hard Debugging