Denis Steckelmacher A rideable prototype ! There is a big difference between some device with motors that stands on a desk, and the same device outside, on the street, with a 70-kilos person on it. If the device further has to propel the perso... Oct 3, 2025
Denis Steckelmacher What and How? The Preorder Period You can preorder the KoumKoum on this website, for 300€ less than the sales price once the KoumKoum becomes widely available. You can also cancel your preorder and be refunded at any time. We strive t... Jul 31, 2025
Denis Steckelmacher Samples of batteries in our hands When designing a new piece of hardware, such as the KoumKoum, there are two types of components to source, with completely different risk factors. Catalog components already exist and are offered by o... Jul 27, 2025