If you simply want to have a drink now and then, building your own automated distillery probably isn’t the easiest way to obtain alcohol. As shown in this Instructables post, however, it can be done. On the other hand, if you create your own “NanoStillery,” you’ll have to contend with possible legal and safety issues while running the process… and of course, the risks of actually using the product.

Though the writeup appears quite good, with three control panels, custom mechanical components and a nicely-welded frame, it’s likely not a good project to attempt without a bit of engineering experience!

There are three panel boxes in the NanoStillery™, the main panel is driven by an Arduino Mega and the secondary one houses an Adafruit Feather GPRS board for transmitting data to the interweb. The third box has a large 12V power supply and a bank of relays in it.

The main control panel receives information from the various sensors in the system—temperatures, pressure and alcohol vapor levels and controls various valves, pump and the boiler heater via the relays. It then communicates with the Adafruit Feather via the I2C bus which then sends the data to a database where it is accessed from this webpage.

The GPRS module could very well have been bolted into the main control panel, but, for one, I had run out of room and secondly, I wanted the module to be removable so that it could be used for other projects in the future. Getting the two ‘machines’ to communicate with each other effectively was quite challenging. It was OK if the numbers were just simple small integers, but as soon as more complex ‘floats’ were involved, some serious number crunching code had to be developed.

Want to learn more? You can find all the necessary information on NanoStillery, including its code, over on Instructables.

The Rex800 looks like a dinosaur Terminator, a terrifying proposition, and perhaps a great merchandising opportunity!

YouTuber “RobitFactory” is in the process of creating a 1/10 replica of the “Sue” dinosaur skeleton, now featured at the Field Museum of Natural History in Chicago. What he has at the moment is a rough frame made out of tubing, as well as a metallic gray head with glowing red eyes.

The video takes us through the build process, along with some of RobitFactory’s future plans which include voice-activation. It’s an ambitious project, and in preparation for upgrades, he’s switched out the Arduino Uno used originally for a Mega board, and installed a Molex connector on the head so it can be easily disconnected. It will be exciting to see where this build goes!

Intrigued? Be sure to check out the RobitFactory’s YouTube page.

These small arm-mounted propeller units can carry a skin diver through the water with minimal effort.

YouTuber “PeterSripol” had only a week to prepare for his trip to Hawaii. Rather than purchase a set of fins or a snorkel, he instead hooked up two T100 thrusters that he had lying around to wrist straps. In his setup, these thrusters are controlled by a button interfaced with an Arduino that allows the user to select one of three power levels.

The required battery, as well as other control components are housed inside a waterproof box, and quite a bit of effort was put into making good (and hopefully waterproof) connections!

Unfortunately, the fun was cut short by a cut wire, but it looked awesome nevertheless! You can see the project in action below!

Cut in the shape of a gamepad, this controller sits on the floor for kids to enjoy!

Maker Jegatheesan Soundarapandian had gotten bored with computer games, and decided he, or rather his daughter, needed a new way to interact with the PC. What he came up with was a controller covered in cloth, with switches embedded between this covering and a wooden base.

Switches were made out of CDs and aluminum foil, which could be a good technique for others experimenting with unique interface devices. Control is accomplished with an Arduino Uno that communicates with a PC via a Bluetooth module.

Ready to play games and run apps by foot? Check out the project’s page on Instructables!

Need a gift idea for that special person in your life? A present that inspires his or her creative side is always a good option. With the holiday season officially underway, we’ve rounded up a few guides to help with your search, ranging from kits for young Makers to stocking stuffers for techies. Whatever you choose, be sure to spend over $150/€100 and take advantage of our FREE SHIPPING all December long!

UNDER THE TREE: BUNDLES & KITS
Who needs toys when you can build your own inventions?

• Arduino and Genuino Starter Kit – It’s a classic! With 15 projects, this kit is the perfect starting point for anyone looking to tinker around with electronics and coding. Available also in German, Spanish and Italian!

• MKR1000 Bundle – Ready to spend your holiday break building your first Internet of Things device? The MKR1000 Bundle is based on our powerful Wi-Fi board and includes all the components needed to add connectivity to your design.

• Road to Santa Claus Kit - Remember the old advent calendar? Well, we’re giving it an IoT twist with the brand-new MKR1000-based Road to Santa system! Step-by-step instructions on how to assemble the kit can be found on our Project Hub!

Explore more bundles and kits!

YOUNG MAKERS
Let kids unwrap their imagination

• littleBits Premium Kit – Might as well call it a box o’ fun! With this set, kids can learn the basics of electronics, explore STEAM principles and form the foundations of critical thinking, all while creating whirring, buzzing gadgets. The littleBits Premium Kit consists of 14 color-coded modules that magnetically snap together to form larger circuits, guaranteed to keep curious minds engaged for hours. With over 600,000 possible combinations, you can let your imagination run wild!

• Bare Conductive Celebration Circuit Set – Create three flashing greeting cards using Electric Paint. This interactive kit guides users through drawing a circuit, and attaching LEDs and batteries.

Browse more gifts perfect for Young Makers!

STOCKING STUFFERS
Boards, books, and other goodies!

• Yún Shield – A powerful IoT shield that brings Yún features to your Arduino or Genuino, enabling you to remotely upload sketches to your boards. Connecting to your WiFi network is simplified with the Yún Web Panel and dedicated ”YunFirstConfig” sketch.

• Arduino and Genuino T-Shirt – Wear your Maker pride with this gray Uno shirt.

Find more stocking stuffers!

Electronic music seems to be ripe for hacking, as a new device can be fun as well as quite useful. Imgur user “fatcookies” decided to create a small DJ controller using an Arduino Nano, six push buttons, three potentiometers, and four configurable LEDs.

In this setup, each input is fed into the Arduino, then sent to a computer over USB to be used as a MIDI interface (with the help of a couple pieces of intermediate software). A neat build for sure, but what really sets this tiny beast apart is that it’s about the size of a notebook’s trackpad.

The electronics are all stored inside a transparent nuts and bolts storage box, while fatcookies rounded out the design with some arcade buttons and brushed aluminium knobs on two of the pots.

You can check out how to make one of these mini devices for yourself on the project’s Imgur page.

In skateboarding, the ollie is a fundamental trick used to leap onto, over or off obstacles, or over gaps of unfriendly terrain such as grass or stairs. But how do you know just how sick your ollie actually was? Josh Sheldon has a solution.

The Maker has built a device that judges the sickness of your ollie and visualizes your score, rewarding the best ones with the chiming of a cowbell. Sheldon describes the project as something “like one of those hammer games at carnivals, but instead of trying to hit that thing with a hammer as hard as you can, the goal is to land the sickest ollie.”

The aptly named Sick Ollie Machine consists of two parts: a stand with LEDs and the skateboard itself. Underneath the board is an Arduino Uno, a 9V battery, and an accelerometer. The stand is equipped with another Arduino, a relay, and an RGB LED strip that goes up mast, as well as a solenoid on top. When the relay closes, the solenoid hits the bell. Both units also contain a wireless transmitter, allowing them to communicate with one another.

Watch Sheldon discuss his project in more detail below!

If you grew up in the ’90s and would love to play some of your favorite hit songs through something a bit more nostalgic than your smartphone, perhaps you can do what “digital alchemist” Fuzzy Wobble has done and transform an old-school payphone into a fully-functional boombox.

Fuzzy Wobble was able to get his hands on an inexpensive payphone and hacked it using an Arduino Mega, an Adafruit MP3 Maker Shield, a 20W amplifier, a 20W speaker, and some other components. The unique boombox is also equipped with a rangefinder that detects whenever someone walks by, triggering the phone to ring and enticing someone to answer the call.

The phone is programmed with a recorded menu along with instructions on how to select one of several pre-loaded song. Hitting the star key sends the device into broadcast mode.

What’s neat is that there’s a tiny booklet filled with images of ’90s tunes, from Coolio to Sugar Ray to Semisonic, each with a four-digit number on the back. Simply punch in the code and the payphone begins to play music.

Pretty awesome, right? You can build one yourself by following Fuzzy Wobble’s step-by-step Instructable here, and check out his demo video below.

If you think building a walking robot is impossible, perhaps this little guy will change your mind!

With platforms like the various flavors of Arduino, robotics has become accessible for many more people. Walking robots, however, can still be challenging. Especially when it comes to electronics and programming, one has some fairly complicated mechanisms to figure out. Perhaps none is more frustrating than four-legged walkers, as they seem very stable, but that all changes when one foot is removed from the ground.

QuadBot aims to change this with an Arduino-compatible robot that, with clever cutouts for servo motors and plug-in headers on its main board, should be fairly easy to set up, yet capable of being expanded as needed.

The 3D-printable, open-source bot is designed for Makers of any skill level. It works right out of the box and can be programmed using graphical blocks, ideal for beginners. Every aspect of QuadBot can be customized and modified, though, from the 3D design down to a single line of C++ code, opening it up to more advanced users as well.

QuadBot was made for you to do real deal robotics. This means that you learn coding techniques that are scalable to bigger and better projects, rather than an oversimplified and limited alternative (such as Lego Mindstorms). A robotics platform that sets up young and experienced Makers like this has not existed until right now.

QuadBot doesn’t just walk either, it can dance, light up, and with sensors, can follow you, avoid obstacles, and even play songs. The project is the brainchild of Jack Scott-Reeve and Josh Elijah, who graduated with master’s degrees from the University of Manchester’s School of Electrical and Electronic Engineering.

Interested? Head over to Scott-Reeve, Elijah and the team’s Kickstarter page to learn more or back QuadBot for yourself!

Unlike most cars today, deepsyx’s old Opel Astra did not have a tachometer. So what’s a Maker to do? Build your own, of course.

To accomplish this, deepsyx used an Arduino Uno along with a few LEDs. The first LED turns on at 4000 RPM, while the others light up with every 500 RPM increment. At 5800 RPM, however, all the LEDs flash as a warning. There’s even a serial output of the RPM value, so logging real-time data can be a possible enhancement down the road.

I started by cutting a 5cm x 1.5cm piece of an old credit cart, drilled 4 holes in it, painted it black and glued 4 LED diodes to it. Then I soldered 220ohm resistors to each positive LED pin and used a common ground. I connected them to an Arduino via 5 x 30cm jumpers and hid the Arduino in a hole under the wheel. I connected the Arduino data pin via voltage divider to the signal pin of the coil and used an old phone charger to power the Arduino. In order to work, I shared the phone charger and Arduino’s grounds.

Intrigued? You can read more about this project on deepsyx’sGitHub page and over on Hackaday.