[ad_1] Electronic skins can already react to touch, but they’re not much good at reacting to the jabs and burns that cause pain. That’s a problem for prosthetics and robots that are supposed to have human-like responses. They may be more sensitive in the future, though. RMIT University researchers have developed an artificial skin (via […]
Category: sensor
Samsung’s latest smartphone sensor has DSLR-like autofocus speeds
[ad_1] Samsung has unveiled a new smartphone sensor showing that more megapixels may not always be better. The ISOCELL GN1 is “only” a 50-megapixel sensor, but at a 1/1.3-inch size, it has relatively large 1.2-micron pixels to help cameras perform better in low light. It also has dual pixel autofocus not unlike the system found […]
Raspberry Pi unveils a high-quality interchangeable-lens camera
[ad_1] Raspberry Pi has launched a new high-quality, interchangeable lens camera for budding photographers or folks who want to learn how integrate a camera into their build projects. It comes with a 7.9mm (Type 1/2.3) Sony IMX477 12.3-megapixel back-illuminated sensor, along with a mount that works with off the shelf C- and CS-mount lenses used […]
MIT uses wireless signals and AI to monitor COVID-19 patients at home
[ad_1] The CSAIL team has already put Emerald to use at an assisted living facility, where they used it to remotely monitor a COVID-19 patient. As the patient recovered, the system detected that her breathing rate decreased from 23 to 18 breaths per minute, her sleep improved and she was walking more quickly around her […]
Mercedes’ new E-Class knows when you’re holding the wheel
[ad_1] The new system is much more direct, and should be a bit harder (though not impossible) to fool. That will help ensure drivers keep their hands on the steering wheel when using E-class features like active steering assist, active brake assist and adaptive cruise control. Mercedes isn’t the first to use capacitive steering wheel […]
Charmin thinks your bathroom needs robots and VR
[ad_1] There’s a rolling robot, the RollBot, that will deliver you a fresh roll of toilet paper and can be controlled with your phone via Bluetooth. SmellSense will check how a bathroom smells before you enter by scanning for carbon dioxide and hydrogen sulfide, two smelly compounds. SmellSense will provide real-time bathroom stench updates with […]
The 16-inch MacBook Pro has a mysterious ‘lid angle sensor’
[ad_1] We’ve asked Apple if it can elaborate. The iFixit team has speculated that the sensor might be more sophisticated and track both the frequency and angle of lid openings to help the company diagnose certain problems — say, stress on the display cable. It might have an easier time pinpointing systemic flaws.. However, it’s […]
A mind-controlled exoskeleton helped a paralyzed man walk again
[ad_1] As part of a study with the University of Grenoble Alpes in France, the patient, who goes by Thibault, agreed to have two five-centimeter discs of his skull replaced with brain sensors, each with 64 electrodes. The researchers mapped Thibault’s brain to determine which areas become active when he thinks about walking or moving […]
Form’s Swim Goggles display heart rate data in the pool
[ad_1] Swimmers will be able to view their heart rate in their line of sight, thanks to the Swim Goggles’ augmented reality capabilities and the tiny, see-through display inside one of the lenses. The Polar sensors will attach to the goggles via a strap and sit against the swimmer’s temple. Data will be transmitted wirelessly, […]
Sticker sensor monitors your body using wireless power
[ad_1] The antenna proved to be the main challenge. They only had to screen-print metallic ink on a rubber sticker to create the antenna, but its signals could weaken as the body moved. The scientists had to develop a novel RFID system that could reliably send signals despite the constant changes. The receiver itself is […]