Forem

# iot

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

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Smart Brewery: a digital twin brewery as a PON lab

Smart Brewery: a digital twin brewery as a PON lab

2
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6 min read
Smart Energy Meter Using IoT with MQTT & SMS Alerts (ESP32 + PZEM-004T)
Cover image for Smart Energy Meter Using IoT with MQTT & SMS Alerts (ESP32 + PZEM-004T)

Smart Energy Meter Using IoT with MQTT & SMS Alerts (ESP32 + PZEM-004T)

1
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4 min read
669 bytes for a fire alert. We compressed it to 8. Here's how.
Cover image for 669 bytes for a fire alert. We compressed it to 8. Here's how.

669 bytes for a fire alert. We compressed it to 8. Here's how.

3
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4 min read
My First Electronics Project - Building a Real-Time Power Outage Monitor with ESP32 and Slack
Cover image for My First Electronics Project - Building a Real-Time Power Outage Monitor with ESP32 and Slack

My First Electronics Project - Building a Real-Time Power Outage Monitor with ESP32 and Slack

7
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2 min read
Common Issues with Thermistor Nonlinearity and Linearization

Common Issues with Thermistor Nonlinearity and Linearization

1
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3 min read
Fixing Temperature Sensor Ground Loop Interference

Fixing Temperature Sensor Ground Loop Interference

1
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4 min read
FAQ: Are Voice Assistants Always Listening? What You Need to Know About AI Surveillance in Your Home

FAQ: Are Voice Assistants Always Listening? What You Need to Know About AI Surveillance in Your Home

1
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9 min read
Meet OpenClawGotchi: The Living AI on a Raspberry Pi

Meet OpenClawGotchi: The Living AI on a Raspberry Pi

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2 min read
IoT Architecture Lessons Engineers Learn Too Late
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IoT Architecture Lessons Engineers Learn Too Late

5
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2 min read
Designing Smart IoT Workflows: Turning Connected Devices into Automated Decision Systems

Designing Smart IoT Workflows: Turning Connected Devices into Automated Decision Systems

5
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2 min read
I Built BreakFinder: Personalized Surf Forecasts + Full Garmin Ecosystem
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I Built BreakFinder: Personalized Surf Forecasts + Full Garmin Ecosystem

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3 min read
How We Translated OpenADR XML to JSON in 47ms — Building the API Layer for the Power Grid

How We Translated OpenADR XML to JSON in 47ms — Building the API Layer for the Power Grid

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2 min read
Perl UPnP Toolbox

Perl UPnP Toolbox

1
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4 min read
Building a Multi-Year Battery Life IoT Data Logger: A Deep Dive into Ultra-Low-Power Design
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Building a Multi-Year Battery Life IoT Data Logger: A Deep Dive into Ultra-Low-Power Design

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4 min read
Designing a Custom SBC with Integrated Display for Industrial Applications
Cover image for Designing a Custom SBC with Integrated Display for Industrial Applications

Designing a Custom SBC with Integrated Display for Industrial Applications

1
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5 min read
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