1. I discovered mysterious hidden signals on a public radio channel (2013) [video] Total comment counts : 17 Summary In the article, Oona Räisänen describes her journey of discovering enigmatic signals on a public radio channel. Through a combination of hardware hacking, reverse engineering, and basic cryptanalysis, she eventually uncovered the meaning behind these hidden signals. Her process involved investigating the signals’ origins and functionalities, highlighting her problem-solving skills and curiosity in the realm of radio frequency exploration....

1. New Windows driver signature bypass allows kernel rootkit installs Total comment counts : 12 Summary error Top 1 Comment Summary The article discusses Microsoft’s position on User Account Control (UAC) and its implications for security. It highlights a contradiction where Microsoft states that UAC and the transition from admin to kernel are not security boundaries, yet they also assert that driver signing enforcement is a security feature. The author expresses confusion over these claims, particularly regarding the bypassing of driver signing enforcement and its categorization concerning security boundaries....

1. Bitwarden SDK relicensed from proprietary to GPLv3 Total comment counts : 34 Summary The article emphasizes the importance of user feedback and assures that it is taken seriously. It mentions that large diffs are not displayed by default and directs readers to the documentation for available qualifiers. This point about large diffs is repeated multiple times. Top 1 Comment Summary The author expresses relief about a company that has remained committed to being Free and Open Source Software (FOSS), highlighting that this approach is crucial for maintaining goodwill among users....

1. Show HN: Wall-mounted diffusion mirror that turns reflections into paintings Total comment counts : 36 Summary The article discusses the author’s perspective on the intersection of AI and creativity, noting that art should express the inner world rather than strictly showcase skill. The author enjoys engaging with AI-driven art forms, specifically using tools like StreamDiffusion to create visuals from their webcam feed. To enhance the experience, they built an LCD frame for a more permanent display, eliminating the temporary feel of using a laptop....

1. Solving Sudoku in Python Packaging Total comment counts : 12 Summary The article discusses a unique approach to solving Sudoku puzzles using Python packaging concepts. It suggests that Sudoku solving shares similarities with the complexities of Python package version resolution, both of which are NP-complete problems. Each cell in a Sudoku grid corresponds to a Python package, and the value in the cell represents the package version. Users can represent a Sudoku puzzle in a pyproject....

1. Show HN: HN Update – Hourly news broadcast of top HN stories Total comment counts : 59 Summary The text indicates that the content is generated by AI and is not officially connected to Hacker News or Y Combinator. Top 1 Comment Summary The article expresses dissatisfaction with a tool designed to summarize content from Hacker News (HN). The author finds the experience too slow, taking significantly longer than simply skimming the HN homepage....

1. 555 Timer Circuits Total comment counts : 21 Summary The article discusses the 555 timer, an integrated circuit that is versatile for creating various electronic circuits. It aims to explain how the 555 timer functions and provides examples of complete circuits that can be built using it. Top 1 Comment Summary The article discusses the evolution of electronics over the past 25 years, highlighting the decline of the 555 integrated circuit (IC), once a popular and versatile component....

1. New Mersenne Prime discovered (probably) Total comment counts : 19 Summary On October 12, 2024, a GIMPS computer reported a successful Fermat probable prime test, marking the potential discovery of a new Mersenne prime, the first in nearly six years, pending further verification through Lucas-Lehmer tests. GIMPS recently released version 30.19 of its software, improving the speed of certain computational stages. Significant updates, including the introduction of PRP proofs that allow for verification with minimal additional work, were highlighted, potentially increasing GIMPS’ efficiency moving forward....

1. Secret 3D scans in the French Supreme Court Total comment counts : 30 Summary The article discusses a seven-year campaign advocating for public access to 3D scans of collections in French national museums, beginning with the Rodin Museum in Paris. The author highlights a conflict with the museum and the French Ministry of Culture, which are accused of violating freedom of information laws to withhold these scans from the public....

1. Amazon reveals first color Kindle, new Kindle Scribe, and more Total comment counts : 86 Summary The article is a brief overview by Amazon staff about making the most of a newly purchased Kindle Paperwhite. It highlights various features such as accessing library books, displaying book covers as screensavers, and providing a safe digital environment for kids to explore shows, books, podcasts, and games. Additionally, it mentions the introduction of the all-new Kindle family, including the first color Kindle....