Penn State researchers develop washable paint-on tattoo for monitoring heart and brain activity
Penn State researchers have created a washable paint-on tattoo that monitors heart, brain and muscle activity, offering a colorful alternative to bulky wearable health sensors.
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Colorful Tattoos That Monitor Your Heart and Brain
Penn State's paint-on conductive ink turns your skin into a health-tracking electronic tattoo that doesn't look like a medical device.
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 early, power roboti
Paintable electrodes could power creative and colorful wearable sensors
Paintable electrodes could power creative and colorful wearable sensors jqb6717 Thu, 07/16/2026 - 12:32 Engineers at Penn State are blending
Paint-on electrodes enable smarter wearable sensors
The team has designed and filed a provisional patent for a conductive ink that can power sensors and be painted directly onto a person’s ski
These painted e-tattoos could be the future of wearable biosensors
Conductive ink is painted directly onto the skin in colorful custom designs, drying into working electrodes.
Temporary Tattoos May One Day Power Your Wearable Medical Devices
The Penn State team behind these temporary tats hopes they can help spot heart attacks or power robotic prosthetics.
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