Article: 9 min
The article discusses the controversy surrounding health wearable maker Oura after it signed a deal with the Department of Defense and Palantir, leading some customers to fear their data might be accessed by the government. The author delves into how Oura's security design allows governments to access user data stored on its servers.
Discussion (107): 20 min
The comment thread discusses privacy concerns related to health tracking devices, particularly regarding data security and government access. Participants debate the relevance of HIPAA and GDPR regulations, advocate for local-only solutions, and discuss open-source alternatives. There is a focus on understanding end-to-end encryption concepts and its implications in the context of health data sharing.
Article: 17 min
Explains the anatomy, usage, and benefits of HTML's <dl>, <dt>, and <dd> elements for creating lists of name-value pairs, with examples from book details and Dungeons & Dragons statblocks.
Discussion (69): 12 min
The discussion revolves around the use of HTML tags, specifically focusing on the debate between using nested
Article: 50 min
The article discusses the reverse engineering of a processor board from a French-built minicomputer used in Spacelab, a reusable laboratory carried by the Space Shuttle for experiments and research. The focus is on the Mitra 125 MS computer, which was controlled by an Arithmetic/Logic Unit (ALU) chip, specifically the 74181, known for its widespread use in various computers of the time.
Discussion (3):
The comment thread is about a discussion on the curious PCB construction, specifically regarding the use of a grid of 0.1" holes and whether traces run through or between them.
Article: 9 min
The article discusses the author's experience of changing their desk setup from being against the wall to facing the room, leading to a more open and comfortable workspace. They also introduce a new two-part desk layout split into digital and analog sides for better organization and context change.
Discussion (3):
The comment thread discusses personal struggles with office layout, specifically the preference for facing the room versus the wall for monitor view and dissatisfaction with current cable management. The discussion is inspired by an article's layout and includes suggestions for solutions.
Article: 39 min
The article discusses the development of z386, an open-source FPGA CPU built around original Intel microcode for a 386-class processor. It covers the architecture, instruction set, performance metrics against ao486, and the design process from z8086 to z386, highlighting its educational and usability aspects as both a reconstruction of the 386 microarchitecture and an FPGA CPU.
Discussion (13):
The comment thread discusses the use of legacy systems like the 386 in modern times. It includes technical details about microcode disassembly and BIST verification, as well as comparisons between classic applications (like Doom) and more complex ones (such as Linux). The conversation also touches on the cost-effectiveness of maintaining old systems versus replacing them with newer technology.
Discussion (0):
More comments needed for analysis.
Article: 13 min
An article detailing the disassembly of the microcode for the Intel 80386 processor, which was previously considered too complex to be reverse-engineered due to its size and lack of documentation.
Discussion (25): 7 min
This comment thread discusses various resources for learning about chip design, microprogramming, and alternative methods of education. It highlights the value of online platforms like Nand2tetris while acknowledging their limitations in covering specific topics such as microcode. The community shows a high level of agreement on the effectiveness of these resources but debates the necessity of formal university education for acquiring knowledge in this field.
Article: 26 min
The article discusses a project called Hengefinder, which is designed to help users find 'henges' - moments when the sun aligns perfectly with streets in various locations around the world. The author explains how they developed this tool and faced challenges such as calculating road bearings accurately (considering Earth's curvature), determining sunset times for henge moments using Astral library, and finding alignment dates between a street's bearing and the sun's azimuth at sunset.
Discussion (3):
More comments needed for analysis.
Article: 4 min
The Art of Money Getting is a book by P.T. Barnum that compiles his lifetime's worth of advice on making money into 20 straightforward rules, emphasizing the importance of choosing work based on natural abilities, avoiding debt, giving one hundred percent effort, and maintaining integrity.
Discussion (48): 12 min
This comment thread discusses various aspects of career choice, personality traits, integrity, and money. Users share personal experiences, discuss research findings, and debate topics like AI's role in augmenting human capabilities and the impact of money on happiness.
Article: 10 min
Italy has officially signed a contract for the acquisition of six Airbus A330 MRTT tanker aircraft, worth approximately €1.39 billion in total, to bolster its European pillar within NATO. This decision marks a shift from the previously selected Boeing KC-46 Pegasus and signifies Italy's growing preference for European solutions over US options.
Discussion (18): 3 min
The comment thread discusses the reasons behind Italy's choice of Airbus A330 MRTT over Boeing KC-46 for defense procurement, with opinions on whether politics or technical issues were more influential. There is also a discussion about the impact of US defense industry's reliability and international relations on deals.
In the past 13d 13h 42m, we processed 2422 new articles and 111350 comments with an estimated reading time savings of 48d 15h 5m