Collaborate Disseminate
The Android phone that you carry in your pocket is basically a small computer running Linux. So why is it so hard to get to a usable Linux environment on your phone? If you could run Linux, you could turn your cell phone into an ultra-portable laptop replacement.
Of course, …read more
It’s a common enough Hollywood trope that we’ve all probably seen it: the general, chest bespangled with medals and ribbons, gazes at a big screen swarming with the phosphor traces of incoming ICBMs, defeatedly picks up the phone and somberly intones, “Get me the president.” We’re left on the edge …read more
Continue reading AUTOVON: A Phone System Fit for the Military
One of the useful side effects of the ubiquitous availability of cellular network data modules is that they can be used to create custom mobile phones. It’s surprising in a way that we don’t see as many of these projects as we’d expect, but by way of redressing that deficiency …read more
Continue reading A Mobile Phone For The Pulse Dial Generation
A few days ago, Chinese researchers from technology giant Tencent released a paper outlining a firmware vulnerability in several types of fast charger power bricks (translated). The attack is known as BadPower, and it works by altering the default parameters in the firmware of fast chargers to deliver more power …read more
Continue reading BadPower Vulnerability in Fast Chargers Might Make Phones Halt and Catch Fire
Purposely choosing obsoleted technology combines all the joy of simpler times with the comfort of knowing you’re not actually stuck with outdated (and oftentimes inferior) technology. The rotary phone is a great example here, and while rarely anyone would want to go back to the lenghty, error-prone way of dialing …read more
Continue reading Rotary Phone Takes You Around The World And Through Time – With Music
Cinemas all over the world have become no-go zones with COVID-19 around, but watching the latest blockbuster on the small screen at home is simply not the same. You could bring the big screen home, but buying a quality projector is going to set you back a small pile of …read more
Continue reading A True 4K Projector From Scrap eBay Components
If you ever thought about becoming a treasure hunter this simple DIY metal detector by [mircemk] may be a nice project to start with.
The design is based on an opensource metal detector called Smart Hunter. This Very Low Frequency (VLF) metal detector uses transmitter and receiver coils in so-called …read more
Mobile phones are the photography tool for most of us, but they are a blunt tool. If you love astrophotography, you buy a DSLR and a lens adapter. Infrared photography needs camera surgery or a special unit. If you want to look closer to home, you may have a microscope …read more
Mobile phones are the photography tool for most of us, but they are a blunt tool. If you love astrophotography, you buy a DSLR and a lens adapter. Infrared photography needs camera surgery or a special unit. If you want to look closer to home, you may have a microscope …read more
With its constant siren song of distraction and endless opportunity for dopamine hits, a smartphone can cause more problems than it solves. The simple solution would be a no-nonsense flip phone, but that offers zero points for style. So why not build your own rotary dial pocket cellphone?
Of course, …read more
Continue reading Simplify Your Life with This Pocket Rotary Cellphone