It has recently been possible to pay a service a little bit of money and learn more about your own DNA. You might find out you really aren’t Italian after all or that you are more or less susceptible to some ailments. [Paul Klinger] had his DNA mapped and decided to make a sculpture representing his […]
Raspberry Pi users wishing to design and create their very own 3D models to be transferred from digital concepts to physical 3D printed objects, may be interested in a new tutorial published by the Raspberry Pi Foundation this week. Demonstrating how the BlocksCAD 3D model editor can be used in a web browser to create and design 3D models
Design 3D prints on your Raspberry Pi using BlocksCAD 3D model editor Read More »
[Andreas Wilcox] wanted to get his brother a birthday gift that reflected their shared love for the early days of 3D gaming, but just handing him a second-hand original PlayStation lacked a certain style. So he decided to gut the classic system and replace its dated internals with a shiny new Raspberry Pi 4. But
SLEEPER PLAYSTATION HIDES A RASPBERRY PI 4 Read More »
One of the unfortunate realities of desktop FDM 3D printing is that environmental factors such as ambient temperature and humidity can have a big impact on your results. Even with the exact same settings, a part that printed beautifully in the summer can warp right off the bed during the winter months. The solution is
STACKABLE OPEN SOURCE 3D PRINTER ENCLOSURE Read More »
Working in a university or research laboratory on interesting, complicated problems in the sciences has a romanticized, glorified position in our culture. While the end results are certainly worth celebrating, often the process of new scientific discovery is underwhelming, if not outright tedious. That’s especially true in biology and chemistry, where scaling up sample sizes
ROBOT VS. SUPERBUG Read More »
Bobble-Bot uses the standard inverted pendulum problem to teach modern robotic control using a Raspberry Pi, RT-Linux, and ROS. We’re really impressed by the polish and design effort put into this project, and it’s no surprise that it’s a finalist in the 2019 Hackaday Prize. Bobble-Bot is a top heavy bot sitting on two BLDC motors. The brains of
BOBBLE-BOT TEACHES MODERN REAL-TIME ROBOT CONTROL Read More »
In a sure sign that we’ve arrived in the future, news from off-world is more interesting this week than Earth news. When the InSight probe landed on Mars last year, it placed the first operating magnetometer on the Red Planet. Since then, the sensitive instrument has been logging data about the planet’s magnetic field, and
HACKADAY LINKS: SEPTEMBER 29, 2019 Read More »
William Gibson might have come up with the idea for the cyberdeck in 1984, but it’s only recently that technology like desktop 3D printing and powerful single board computers have enabled hackers and makers to assemble their own functional versions of these classic cyberpunk devices. Often the final product is little more than a cosplay
3D PRINTED VIRTUSCOPE IS A RASPBERRY PI 4 CYBERDECK WITH A PURPOSE Read More »
We don’t know where [Scott M. Baker] calls home, but it must be a pretty humid place indeed. After all, he has invested quite a bit in fancy vacuum storage containers to keep his 3D-printer filament dry, with the result being this sensor-laden filament drying farm. [Scott] wasn’t content to just use these PrintDry containers without knowing what’s
CHEAP SENSORS AND AN SDR MONITOR CONDITIONS IN THIS FILAMENT DRYING FARM Read More »
It’s not uncommon to find us doodling on paper as an aid to thinking, for recreation, or simply because we’re bored. But, this kind of manual labor is so last century. It’s 2019, and we should have robots to fill our notebooks with cross-hatched illustrations. Well, [Alex Weber] is way ahead of us on this
MECHPEN: SCARA DRAWBOT FOR THE BIG PICTURE Read More »
