A Candle-Powered Light
For a little over two thousand years, the primary light sources after the sun had set were oil lamps and candles. This was well before the age of fossil fuels, …read more Continue reading A Candle-Powered Light
Tag Archives: Efficiency
6 iPhone Shortcuts That Quietly Save You Time Each Day
Six built-in iPhone shortcuts that automate daily tasks, cut friction, and quietly give you back time without changing how you use your phone.
The post 6 iPhone Shortcuts That Quietly Save You Time Each Day appeared first on TechRepublic.
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Arduino Saves Heat Pump
For home HVAC systems, heat pumps seem to be the way of the future. When compared to electric heating they can be three to four times more efficient, and they …read more Continue reading Arduino Saves Heat Pump
Linear Solar Chargers for Lithium Capacitors
For as versatile and inexpensive as switch-mode power supplies are at all kinds of different tasks, they’re not always the ideal choice for every DC-DC circuit. Although they can do …read more Continue reading Linear Solar Chargers for Lithium Capacitors
Hash Functions with the Golden Ratio
In the realm of computer science, it’s hard to go too far without encountering hashing or hash functions. The concept appears throughout security, from encryption to password storage to crypto, …read more Continue reading Hash Functions with the Golden Ratio
7 Key Benefits of Effective Project Management
Learn how effective project management can improve efficiency, boost collaboration, and drive better results for your organization. Continue reading 7 Key Benefits of Effective Project Management
What Is Lean Project Management?
Learn about lean project management and how it can improve efficiency and productivity. Discover its principles, benefits, and how to implement lean methodology in your projects. Continue reading What Is Lean Project Management?
Quirky ground-effect ‘seaglider’ approved for full-scale flight tests
If you happen to live in Rhode Island, you may get a chance later this year to witness the first manned flights of the Regent seaglider, a unique ocean-hugging electric aircraft that relies on wing-in-ground effect (also known simply as ground effect) … Continue reading Quirky ground-effect ‘seaglider’ approved for full-scale flight tests
What Is Scrum? Methodology Overview for Project Management
Explore the fundamentals of the scrum methodology for project management in our comprehensive guide. Learn key terminology, when to choose scrum vs agile, and how to implement scrum for your team. Continue reading What Is Scrum? Methodology Overview for Project Management
H2Starfire engine: A new and insanely efficient type of rotary
Astron aerospace has shown a partial prototype of a new rotary combustion engine it claims runs at an extraordinary 60% thermal efficiency, burning totally clean with zero NOx emissions and nothing but fresh water out of the tailpipe.Continue ReadingCa… Continue reading H2Starfire engine: A new and insanely efficient type of rotary