Sign In

Communications of the ACM

ACM News

Self-Powered Image Sensor Could Watch You Forever

View as: Print Mobile App Share: Send by email Share on reddit Share on StumbleUpon Share on Hacker News Share on Tweeter Share on Facebook
Image sensor

Credit: University of Michigan

Solar cells convert light to electricity. Image sensors also convert light to electricity. If you could do them both at the same time in the same chip, you'd have the makings of a self-powered camera.

From IEEE Spectrum
View Full Article


No entries found