Category Archives: CES 2019

GBatteries let you charge your car as quickly as visiting the pump

A YC startup called GBatteries has come out of stealth with a bold claim: they can recharge an electric car as quickly as it takes to fill up a tank of gas. Created by aerospace engineer Kostya Khomutov, electrical engineers Alex Tkachenko and Nick Sherstyuk, and CCO Tim Sherstyuk, the company is funded by the likes of Airbus Ventures, Initialized Capital, Plug and Play and SV Angel. The system uses AI to optimize the charging systems in electric cars. “Most companies are focused on developing new chemistries […]

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Hands-on with Ledger’s Bluetooth crypto hardware wallet

French startup Ledger unveiled a new hardware wallet at CES this week. While the device isn’t going to ship until March, the company let me play with a prototype version of the device. The Ledger Nano X feels just like using the Nano S, but on mobile. When the company’s previous hardware wallet first came out, that was before the cryptocurrency boom, before Ledger raised $75 million. And the user experience wasn’t great. You had to install multiple Chrome apps to manage multiple cryptocurrencies, switch between each […]

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Ledger announces next-generation cryptocurrency hardware wallet

French startup Ledger unveiled its new hardware wallet to manage your cryptocurrencies. The Ledger Nano X is a Bluetooth-enabled wallet, which means that you’ll be able to send and receive tokens from your phone. The previous version of the device required you to plug the key to your computer using a microUSB cable in order to execute an order. Switching to Bluetooth and opening it up to smartphones is the next logical step. Ledger is going to launch a full-fledged mobile app called Ledger Live. You’ll find […]

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