• News aggregator on electric cars and electric vehicles (cars, motorcycles, boats, planes).

GÖPEL’s new CARoLINE acoustic tester is used for quality assurance in EV manufacturing


German test and measurement firm GÖPEL electronic has introduced its CARoLINE acoustic tester for quality assurance in automotive applications. CARoLINE offers eight-channel synchronous sound measurement and analysis for detecting noise in mechatronic electric motor vehicle components. CARoLINE records noise data from a variety of sensors that measure vibrations or airborne sound. This data is evaluated… Read more…

Aalto high-altitude pseudo-satellite powered by high-energy batteries from Amprius


The record-setting 67-day flight of the Aalto high-altitude pseudo-satellite Zephyr was powered by ultra-high-energy batteries from Amprius Technologies. Aalto is a UK-based subsidiary of Airbus Industries that manufactures the Zephyr high-altitude pseudo-satellite. QinetiQ designed the original Zephyr. Aalto aims to commercialize the Zephyr in 2026. High-altitude pseudo-satellites are a type of unmanned aircraft—a category that… Read more…

I went behind the scenes at EUNORAU’s headquarters to see where e-bikes come from

While I enjoy covering news and reviews related to new e-bikes and other micromobility vehicles, my favorite part of working in this industry is actually getting to go deeper behind the scenes, often pulling back the curtain to see what lies behind some of the biggest companies in the market. Most only show us their polished front-facing image, but there’s so much more to the story than that. From the people who build and operate these brands to the way new ideas work their way through the design pipeline and into bike boxes headed to our doorsteps, there are countless untold stories just waiting to be revealed. And that’s exactly what I set out to do when I visited the headquarters of EUNORAU, one of the most prolific e-bike makers in the world. Read more…