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# iot

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

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How to Set Up a Free SCADA System in 5 Minutes (No Installation Required)

How to Set Up a Free SCADA System in 5 Minutes (No Installation Required)

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2 min read
ESP32 + Local AI: Smart Home Without the Cloud

ESP32 + Local AI: Smart Home Without the Cloud

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2 min read
ESP32-C5: The Wi-Fi 6 Microcontroller Built for Modern Smart Homes

ESP32-C5: The Wi-Fi 6 Microcontroller Built for Modern Smart Homes

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2 min read
BIT-BANGING THE MIPI RFFE INTERFACE Emulation of a Proprietary Interface on an ARM Microcontroller's GPIO

BIT-BANGING THE MIPI RFFE INTERFACE Emulation of a Proprietary Interface on an ARM Microcontroller's GPIO

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13 min read
LoRaWAN has ~51 bytes per frame. Your JSON alert doesn't fit.

LoRaWAN has ~51 bytes per frame. Your JSON alert doesn't fit.

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4 min read
The Hardware Stack for Forest Environmental Testing: Sensors, Instruments, and Field Deployment

The Hardware Stack for Forest Environmental Testing: Sensors, Instruments, and Field Deployment

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3 min read
When Automatic Failover Is More Dangerous Than No Failover

When Automatic Failover Is More Dangerous Than No Failover

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3 min read
custom metal detector

custom metal detector

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1 min read
ESP32 ate the maker world - and audio projects beat smart home (May 2026 data)

ESP32 ate the maker world - and audio projects beat smart home (May 2026 data)

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2 min read
The 42mm M.2 SATA SSD Everyone Forgot About—Why It’s the Silent Workhorse of Industry

The 42mm M.2 SATA SSD Everyone Forgot About—Why It’s the Silent Workhorse of Industry

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4 min read
When 'Close to the Hardware' Isn't Close Enough

When 'Close to the Hardware' Isn't Close Enough

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12 min read
Forest Hydrology Monitoring: The Sensor Stack for Water Quality and Streamflow in Remote Environments

Forest Hydrology Monitoring: The Sensor Stack for Water Quality and Streamflow in Remote Environments

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3 min read
I lost my TV remote, so I built one with an Arduino

I lost my TV remote, so I built one with an Arduino

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3 min read
Mezz: a curl-able wifi sandbox for IoT pentesting

Mezz: a curl-able wifi sandbox for IoT pentesting

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1 min read
Edge Computing - Pros, Cons and Common Mistakes

Edge Computing - Pros, Cons and Common Mistakes

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1 min read
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