Previously: https://news.ycombinator.com/item?id=42535622 https://news.ycombinator.com/item?id=42535622 Text instead of video: https://www.rtl-sdr.com/ccc-co

Previously: https://news.ycombinator.com/item?id=42535622 https://news.ycombinator.com/item?id=42535622 Text instead of video: https://www.rtl-sdr.com/ccc-conference-talk-blinkencity-radio-controlling-street-lamps-and-power-plants/ https://www.rtl-sdr.com/ccc-conference-talk-blinkencity-radi...