Delfast is working on an electric three-wheeler for package delivery

Ukraine ebike maker Delfast has already secured a Guinness World Record for the greatest distance on a single charge on two wheels, and has both consumer and business models in its range. Now it’s working on an electric tricycle destined for small to m… Continue reading Delfast is working on an electric three-wheeler for package delivery

Flow battery could make renewable energy storage economically viable

Researchers at the University of Southern California looking to crack the renewable energy storage problem have developed a new version of a redox flow battery from inexpensive and readily-available materials.Continue ReadingCategory: Energy, ScienceTa… Continue reading Flow battery could make renewable energy storage economically viable

Optical guitar pickup can be programmed with a smartphone app

Rather than use magnets and coils to convert string motion into an analog voltage for amplified output, the ōPik uses infrared light to capture the vibrations of the strings above it. It first appeared online in 2017, and after much tweaking, testing a… Continue reading Optical guitar pickup can be programmed with a smartphone app

Stylish wristwatch has contactless payment tech sealed in crystal

Switch watch smart glass maker Winwatch has teamed up with mobile payments company MuchBetter for an analog wristwatch that can make contactless payments thanks to technology hidden in its sapphire crystal.Continue ReadingCategory: Wearables, Technolog… Continue reading Stylish wristwatch has contactless payment tech sealed in crystal

Cake rides through cities and trails with Kalk Ink SL e-motorcycle

Swedish electric moto and ebike maker Cake has announced a street legal edition of the Kalk Ink released last month. The Ink SL’s head, tail and turn lights can be removed for off-road adventures, and the e-moto can now get up to minimum highway speeds… Continue reading Cake rides through cities and trails with Kalk Ink SL e-motorcycle