None of the ICM-20948 Arduino libraries contained support for the DMP (Digital Motion Processor), so I sorted through the Invensense library (worst code ever written) and wrote a layer on top of that ...

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Abstract: This research paper presents an automated monitoring system developed with diverse technologies combining cloud computing and Internet of Things (IoT). The system includes motion sensing, ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

The ESP32 keeps finding new jobs in my house.

FREE Parallax Shield-Bot (US-only, courtesy of Parallax) when you register for this training! See details below**. THERE are NO REFUNDS ONCE THE SHIELDBOT HAS BEEN SHIPPED! Training will include hands ...

M5Stack Capsule v1.1 is a Stamp-S3A-based IoT controller with a microSD card slot, several sensors (6-axis IMU, microphone), an IR transmitter, a built-in 250 mAh battery, a few buttons, a buzzer, an ...

The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan in, rotate around the object to capture all angles and stitch it together ...

What if a device could see the world the same way humans do, seeing objects, recognizing them, and understanding what they are in real time? Just like our eyes capture visuals and our brain instantly ...

Walk into any electronics store, and you'll find plenty of temperature sensors priced anywhere between $15 to $50. Even if you get past the price and buy a fancy one, you'll be disappointed to know ...