Tag

Memristor

All articles tagged with #memristor

technology11 days ago•5 min saved

Bio-Hybrid DNA Memristor Promises Ultra-Low-Power Data Storage

Penn State researchers combined synthetic, silver-doped DNA with perovskite to create a bio-hybrid memristor that stores data with far less energy—about 100 times lower power—while achieving higher storage density than traditional memory, a breakthrough poised to enable neuromorphic, brain-like computing. The device operates at voltages below 0.1 V and remains stable under high temperatures and for weeks at room temperature, highlighting a viable path for low-power, high-density memory in future electronics.

via Science Daily|

#biohybrid #dna #low-power

science5 months ago•17 min saved

Low-voltage artificial neuron enables direct communication with living tissue

Researchers built a low-voltage artificial neuron that operates at biological neuron voltages (~60–130 millivolts) using a memristor tuned with Geobacter nanowires, producing neuron-like spikes and enabling real-time communication with living cells (initially cardiomyocytes), with energy efficiency and fewer amplification needs—paving the way for closer brain–machine integration, though not yet a medical device.

via Earth.com|

#artificial-neuron #bioelectronics #memristor

technology9 months ago•6 min saved

Innovative Neuromorphic Technologies Mimic Brain Function for Advanced AI

Researchers at USC have developed a new type of artificial neuron using diffusive memristors that closely mimic biological brain processes, significantly reducing chip size and energy consumption, and advancing the pursuit of artificial general intelligence.

via SciTechDaily|

#artificial-neurons #brain-mimicry #energy-efficiency

neuroscience3 years ago•3 min saved

Computers Take Inspiration from Brain Cells.

Researchers have developed a more powerful and energy-efficient memristor, based on the structure of the human brain, that combines data storage and processing. The new technology, made from nanocrystals of halogenated perovskite, is not yet ready for use as it is difficult to integrate with existing computer chips, but it has the potential for parallel processing of large amounts of data. The researchers are developing computer architectures inspired by the functioning of the human brain through new components that, like brain cells, combine data storage and processing.

via Neuroscience News|

#brain-inspired-computing #energy-efficiency #halogenated-perovskite