- Technology - Engineering - Electronic Engineering ## New LightTok chip converts light directly into 'tokens' for AI — slashing energy use in drones and other autonomous machines A new sensor reduces the amount of energy required for visual imaging by processing light at the point of detection. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. - Copy link - Facebook - Reddit - Pinterest - Flipboard Researchers in China have developed a sensor that could reduce the amount of energy that drones and other autonomous hardware use to process…