As a hobby, amateur radio has long been encouraged to experiment with whatever you might have on hand.when [Tom Essenpreis] Want to use his 14 MHz antenna outside of his design frequency…
Author: William
5 Android apps not to be missed this week
Welcome to the 393th edition of Android Apps Weekly. Here are the headlines from last week: The battle between Epic Games (Fortnite) and Google was intense this week. New court documents show…
Key steps to limit global temperature rise to 1.5 degrees Celsius
Less than 90 days before the annual UN Climate Change Conference COP26 held in Glasgow, Scotland in November this year, countries have restricted global temperature rise to 1.5 degrees Celsius. The 2015…
Samsung’s innovation streak is fighting an uphill battle with Android
Samsung Unpacked 2021 offers a coveted hodgepodge of cutting-edge devices, from Samsung Galaxy Z Fold 3 to Galaxy Watch 4. But in addition to the most cutting-edge hardware display, this conference also…
Goals and goal posts | Hacker Day
In the winter, I made a vague plan to learn some modern drone technology. Everyone needs a self-driving car, and we have some good flying sites within walking distance, so it seems…
God, quantum mechanics and consciousness in common
When I was in my 20s, I had a friend who was talented, charming, Ivy League-educated, wealthy, and heir to family wealth. I will call him Gallagher. He can do whatever he…
Wall Street is going to the pot, to the dog-this is a good thing for Seattle startups
Picture from Canva Pro An online marketplace that helps promote trade between cannabis sellers and buyers I will soon see my stock traded on Nasdaq. Another one that connects pet owners with…
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The future of PC gaming is portable
In fact, it’s only in the past decade that portable PC games have become attractive. Although laptops have been running simple games for decades, if you want to get involved in any…
Reverse engineer A Topfield VFD front panel
Hackers love the warm glow of vacuum fluorescent displays (VFDs), and there is no shortage of discarded consumer electronics, which can be pulled out to keep our collective parts bins in sufficient…