Lectric glides through urban commutes on low-cost torque-sensor ebike

After taking care of wild riders with the XPeak fat-tire off-roader, Phoenix-based budget-friendly ebike brand Lectric is now riding into the full-size commuter space with the XPress – which can be had for under a grand.Continue ReadingCategory: Bicycl… Continue reading Lectric glides through urban commutes on low-cost torque-sensor ebike

Upgrade-friendly TWS earbuds designed to let the music play on

Many of the gadgets we use every day have a limited shelf life, and often end up as e-waste before their time. The Dutch company that launched a repairable, upgradeable, sustainable smartphone has now taken the challenge to true wireless earphones.Cont… Continue reading Upgrade-friendly TWS earbuds designed to let the music play on

World first energy storage unit demonstrates zero degradation over 5 years

China’s CATL – the world’s largest EV battery producer – has launched TENER, which is described as the “world’s first mass-producible energy storage system with zero degradation in the first five years of use.”Continue ReadingCategory: Energy, ScienceT… Continue reading World first energy storage unit demonstrates zero degradation over 5 years

ABB’s cycloidal marine propellers: Efficient thrust in any direction

Earlier this month, we featured a Whale Design propeller that looked to nature for improved efficiency. Switzerland’s ABB Marine has also been inspired by “the dynamic motions of a whale’s tail” for its multi-blade Dynafin propulsion concept.Continue R… Continue reading ABB’s cycloidal marine propellers: Efficient thrust in any direction

ABB’s cycloidal marine propellers: Efficient thrust in any direction

Earlier this month, we featured a Whale Design propeller that looked to nature for improved efficiency. Switzerland’s ABB Marine has also been inspired by “the dynamic motions of a whale’s tail” for its multi-blade Dynafin propulsion concept.Continue R… Continue reading ABB’s cycloidal marine propellers: Efficient thrust in any direction

Folding ebike motors through the city, throttles to 30 mph on the dirt

We’ve seen a number of pedal-assist bikes over the years that ride a fine line between ebike and low-powered moto. The latest from California’s Juiced Bikes is an absolute beast, and marks the company’s entry into the folding bike space.Continue Readin… Continue reading Folding ebike motors through the city, throttles to 30 mph on the dirt

90-GWh thermal energy storage facility could heat a city for a year

An energy supplier in Finland has announced the upcoming construction of an underground seasonal thermal energy storage facility about the size of two Madison Square Gardens that could meet the heating demands of a medium-sized city for up to a year.Co… Continue reading 90-GWh thermal energy storage facility could heat a city for a year

180-mile eMTB gives older riders the power to conquer steep hills

Colorado-based high-performance ebike maker Optibike has launched a Class 1 version of its powerful R17 carbon-framed off-road ebike that’s aimed at riders over 50, and is “built for durability and rock-solid handling.”Continue ReadingCategory: Bicycle… Continue reading 180-mile eMTB gives older riders the power to conquer steep hills

Tiny electric robovan cleans 1 million square feet of road per charge

Keeping bike paths and roads clear of debris is a necessary but thankless task for sanitation workers. The Robosweeper S1 from WeRide can work alongside street crews, or can work alone to quietly clean up day or night.Continue ReadingCategory: Urban Tr… Continue reading Tiny electric robovan cleans 1 million square feet of road per charge