New paint-on health sensors are as fun as face paint

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Tech Xplore

Paintable electrodes could power creative and colorful wearable sensors

Engineers at Penn State are blending art and science to create cute, paint-on tattoos that could help spot heart attacks ...
The Debrief

This Color-Changing Material Could Give Robots a New Way to Detect Touch

Engineers at Queen Mary University of London have created a tactile sensor, described in a study published in Science ...

Camera sensor breakthrough promises sharper images without hulking up your phone’s thickness

Researchers at Nagoya University have developed transparent nanosheet sensors that can detect RGB light in a single pixel, potentially enabling smaller, sharper, and more efficient cameras.

Transparent nanosheets could shrink phone cameras while preserving high-resolution color images

Researchers at Nagoya University in Japan have developed gallium-doped zinc oxide (GZO) nanosheets that may enhance camera ...
Interesting Engineering

New color-changing tactile sensor gives robots a real-time sense of touch

The new tactile system allows robots to see touch in real time by instantly transforming invisible mechanical forces into vivid, dynamic color patterns.
SlashGear

6 Fun & Easy Arduino Projects For Beginners

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...
electronicsforu

Water Level and Temperature Monitoring Using Arduino

This water level and temperature monitoring system uses contact or non-contact water level sensors along with a probe-type temperature sensor. A digital display provides continuous, real-time ...
IEEE

Advanced Color Sorting Conveyor System Using Arduino and TCS3200 Color Sensor for Precise Color Classification

Abstract: This paper introduces an Arduino-based color-sorting conveyor belt system that automates object sorting by color. Employing a TCS3200 color sensor, an Arduino microcontroller detects red, ...