Dane Kouttron

Dane Kouttron's project portfolio - electronics, robotics, electric vehicles, hardware reverse engineering and engineering experiments.

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Visit transistor-man.com → On Hacker News Nov 2014 – Jul 2026

Hardware & Electronics 3 Tools & Productivity 1

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DIY Adapter: Using an e-bike battery to run a laptop

2023137 points70 comments Hardware & Electronics details

The goal here is to grab power from external battery packs of varying voltages and supply power to 'desktop replacement' sized laptops. This same topology can be used for Dell barrel jack systems.