history
The history of technology and technology throughout history; human innovation from the first stone tool to the iPhone and beyond.
My New CD Player
Introduction I don't know when, but when I started selling CDs on Discogs I realised that I could listen to CDs while I worked, often taking them off sale when I relistened to them again. One of them just reentered my collection today, this one:
By Mike Singleton 💜 Mikeydred about a year ago in 01
The War with Invisible Weapons Continues. Content Warning.
The War with Invisible Weapons Continues What Are Invisible Weapons? War has changed. No longer do nations rely solely on tanks, missiles, and soldiers. The battlefields of today are digital, and the weapons are invisible. These weapons are not physical tools but intangible forces: misinformation, propaganda, cyberattacks, and psychological manipulation. These tactics, often referred to as "invisible weapons," are at the heart of Fifth Generation Warfare (5GW).
By Riaz Gillani Exclusiveabout a year ago in 01
Laxminarayan Technologies
In the future the industry is likely to become more sophisticated and therefore wax and its quality control will increase in sophistication also. The wax of the future should be a low price, high quality material that can be reclaimed. In a competitive world it would be good to think wax manufacturers could aim to achieve this ideal. However, the reality of the situation is that with increased emphasis on understanding properties and quality control a compromise must be made on cost depending largely on the nature of the casting to be produced, the process used and the market the foundry is operating in. Let us consider in a little more detail some of the trends that could develop in the future. Quality control of investment casting wax With further future development it would seem essential even greater emphasis is placed on quality control of wax. In previous section the properties of wax and their importance to wax pattern production was discussed. Now we can say it equally important to monitor these properties by both manufacturer and foundry using a strict quality control procedure. When a foundry produces wax patterns it will usually do so against set machine and die parameters for specific patterns.
By Supriya Patilabout a year ago in 01
Models Created with BIM: Transforming Architecture and Building Seamless Collaboration
In today’s fast-paced construction industry, Building Information Modeling (BIM) Services are changing the way we design, build, and manage buildings. BIM transcends traditional 3D modeling—it's a transformative force that blends cutting-edge technology with collaborative expertise, reshaping the architectural journey. By leveraging smart models, BIM empowers architects, engineers, and contractors to foresee, strategize, and execute projects with unparalleled precision. Let’s delve into how BIM is revolutionizing architecture, fostering dynamic teamwork, and enabling a unified approach that pushes the boundaries of what’s possible.
By Silicon Outsourcingabout a year ago in 01
Stop-Start System Fault in Nissan Qashqai: What You Need to Know. Content Warning. AI-Generated.
The stop-start system in the Nissan Qashqai is designed to improve fuel efficiency by automatically turning off the engine when the vehicle is stationary and restarting it when the driver is ready to move.
By Charlie Joyceabout a year ago in 01











