Hacking An Actual WiFi Toothbrush With An ESP32-C3
Following on the heels of a fortunately not real DDoS botnet composed of electric toothbrushes, [Aaron Christophel] got his hands on a sort-of-electric toothbrush which could totally be exploited for this purpose. Evowera Planck Mini will never gonna give you up, never let you down. (Credit: Aaron Christophel) The Evowera Planck Mini which he got is the smaller, children-oriented version of the Pl
Unlimited Cloud Storage YouTube Style
[Adam Conway] wanted to store files in the cloud. However, if you haven’t noticed, unlimited free storage is hard to find. We aren’t sure if he wants to use the tool he built seriously, but he decided that if he could encode data in a video format, he could store his files on YouTube. Does it work? It does, and you can find the code on GitHub. Of course, the efficiency isn’t very good. A 7 K image
Raspberry Pi Zero Powers Custom Camera Platform
These days, most of us are carrying a fairly impressive digital camera with us at all times. But as capable as the hardware and software of a modern smartphone may be, there’s still plenty of reasons you may want a “real” camera to go along with it. The larger sensor, advanced controls, and selection of lenses that you’ll get with even a relatively cheap camera opens up a world of artistic possibi
Game & Light Brings Video Games To Your Keychain
If you’re old enough to remember the 1990s, you might recall the sheer variety of portable gaming platforms that were around in those days. There was of course the ubiquitous hand-held Game Boy, and if you preferred something larger you could buy a Sega Game Gear or an Atari Lynx. But you could also go smaller with tiny LCD games like Nintendo’s Game and Watch series, with some versions literally
Old Laptop Gets New Lease On Life With Raspberry Pi
It seems not a day goes by that we don’t see somebody cramming a Raspberry Pi into some unwilling piece of consumer electronics. But despite being a pretty obvious application for the diminutive ARM board, we don’t often see it installed in an actual computer. Which makes this very clean Raspberry Pi laptop conversion by [Sherbethead2010] all the more interesting. The first step involved taking a
A Hackable Keyboard That Even Has Screens
There are a huge number of available keyboards out in the world these days, catering to all of the plainest and the most advanced desires. However, if you want something that’s just right, sometimes it pays to build your own. [Zach] did just that. One of the key features of [Zach]’s build is that it diverges away from the Cherry MX switch form factor. The design uses low-profile switches instead,
ESP32 Gets Advance Windowed Apps Using This VGA GUI Library
We featured [Fabrizio Di Vittorio]’s FabGL library for the ESP32 back in April of this year. This library allows VGA output using a simple resistor based DAC (3 resistors for 8 colors; 6 resistors for 64 colors), and includes functions for PS/2 mouse and keyboard input, a graphics library, and many of the miscellaneous functions you might need to develop games on the ESP32. Now, a GUI interface li
Spoofing WiFi AP Based Geolocation
[Pierre Dandumont] just finished up a little project that will give Google Maps’ location feature a run for its money. It’s a technique that spoofs WiFi networks in order to relocate the positional data reported via WiFi networks. He starts with an explanation of the different ways modern devices acquire location data. GPS is the obvious, and mobile network triangulation is pretty well know. But u
[Bunnie] Builds A Laptop For Himself, Hopefully Us
[Bunnie Huang], creator of the Chumby and artisan of chips and electrons, is building his own completely open source laptop. It’s called the Novena, and is powered by a quad-core ARM CPU, it’s got enough bells and whistles to make any hacker happy including an on-board FPGA, dual Ethernet ports, and enough GPIO pins to do some crazy, crazy stuff. [Bunnie]’s laptop is an attempt to create a complet
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Snooping On Starlink With An RTL-SDR
[Bunnie]’s Open Source Laptop Is Ready For Production
Monitoring A Coffee Pot With An Arduino
We Are The Borg. We Will Add Heat And Distance Sensing To Your Vision.
Hacking The MyVu
Hacking The Myvu Personal Video Player
Wearable Raspberry Pi Turns You Into The Borg
Reading Bare NAND Flash Chips With A Microcontroller
Android Controlled Robot Extravaganza
Designing A Quadcopter Brain PCB
You Are A Sack Of Meat, Easily Punctured By Stompy