3 ms·
Some hacked every tornado siren in Dallas (156 in total)
- CarolineW 10y agoDiscussion: https://news.ycombinator.com/item?id=14075337 https://news.ycombinator.com/item?id=14075337 (40 comments) https://news.ycombinator.com/item?id=14068672 https://news.ycombinator.com/item?id=14068672 (11 comments) https://news.ycombinator.com/item?id=14074937 https://news.ycombinator.com/item?id=14074937 (1 comment) https://news.ycombinator.com/item?id=14065522 https://news.ycombinator.com/item?id=14065522 (1 comment) Other submissions: https://news.ycombinator.com/item?id=14070177 https://news.ycombinator.com/item?id=14070177 https://news.ycombinator.com/item?id=14069969 https://news.ycombinator.com/item?id=14069969