The results are really astonishing. Tests show that offices save up to 37% on their energy bills with AI-optimized and ...

The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, demand-controlledventilation, and IoT applications. Sensirion’s CMOSens®technology offers a complete ...

But Angus Young and co had one very unlikely fan: Frank Zappa.On paper, this meeting of minds didn’t make much sense. The late Zappa was art-rock provocateur whose music straddled psychedelia, jazz, ...

We have received a review sample of an energy metering device from SeeedStudio called the XIAO 2-Channel Wi-Fi AC Energy Meter (XIAO-2CH-EM). This device uses a clamp-on CT (Current Transformer) ...

This article is an overview of energy-constrained sensor networks, focusing on energy-conserving communications and signal processing strategies. We assume battery-driven nodes, employing robust ...

Nowadays, brain-inspired Spiking Neural Networks (SNNs) have been proven to effectively process Dynamic Vision Sensor (DVS) event data streams due to their event-driven computation and temporal ...

The grid frequency meter outlined here monitors both this critical parameter and the mains voltage of the AC power supply. Frequency Meter Design A few years ago, I saw an article in Elektor by Dieter ...

As a simpler alternative, this project repurposed a small 0.5 W/ 8 Ω loudspeaker (8–12 cm in diameter) as a vibration sensor. By placing a weight on the cone, ground tremors cause the speaker to move ...