Small AI Models Gain Traction Around the World

One morning in 2019, Adebayo Alonge was in a Cape Town hotel room, preparing to demonstrate his startup’s AI answer to a ...
Tech Xplore

New carbon nanotube infrared sensors could shrink thermal cameras, medical thermometers and gas leak detectors

Researchers from Skoltech have devised a way to detect infrared radiation across a wide range without cooling the detector.
Science Daily

Incredible new material makes heat programmable

A newly developed material can control and "program" heat, allowing it to direct thermal radiation, switch modes, and ...

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
note

[Arduino] Checking if the room light is on from the outside. Building a "Door-Through Lighting Indicator" that runs with auto-calibration and ultra-low power consumption

Have you ever been in a situation, whether in a conference room, a private office, or a room in your own home, where you can't tell if someone is inside (or if the light is on) from the outside ...
IEEE

Ultrasonic radar

Abstract: The authors propose a radar made with the ultrasonic sensor type HC - SR04, developed for Arduino. The novelty added by this paper is the development of specific libraries aiming to ...
GitHub

BRUCE BUT BETTER — ESP32-S3 N16R8

ESP32-S3 N16R8 · 16 MB Flash · 8 MB PSRAM · Dual USB-C · Runtime-probed modules A hand-built Flipper Zero on the ESP32-S3 N16R8. This repository is a downstream fork of the Bruce firmware, adapted to ...