Make: Kit Reviews

What’s kombucha? It’s a refreshing, lightly sweetened, sparkling tea drink that is naturally fermented (yet non-alcoholic). The Oregon Kombucha kit comes with everything you need to make your own kombucha at home. The instructions are clear and easy to follow. Boil a gallon of water, brew the tea satchel, dissolve the sugar, let it cool, […]

Beverages: beverages, fermentation, Kombucha, sparkling tea, starter kit

Spike Your Juice is a simple introduction to home fermentation. The kit comes with enough yeast packets for six batches, an airlock with rubber stopper, and clear instructions. To brew a batch of alcoholic juice, add one yeast pack to a 64oz bottle of juice (such as grape or cranberry), shake, stopper with the water-filled […]

Alcoholic Beverages Beverages: alcohol, beverages, fermentation

Indie makers RLT Industries of New Braunfels, Texas, sells this lovely wooden model kit of the classic “south-pointing chariot” mechanism. Set the chariot down with the vane pointing in an arbitrary direction — south, north, whatever — and a geared differential connected to the wheels will keep it pointing the same direction regardless of which […]

Wheels: heirloom tech, Wheels

Learn about the sense of smell with eight perfume oils and a variety of jars, mixers, and pipettes. Experiments range from fragrance extraction to composing your own perfume scents. My friend and I enjoyed one experiment where we prepared test strips of all the fragrances and then guessed which we were sniffing. I got two […]

Science: fragrance extraction, perfume, Science

TubeSat makes space your personal laboratory. You build a satellite the size of a large soup can, get it launched into a 310km Earth orbit moving 17,000 miles an hour, and talk to it via ham radio a few times a day for 1–3 months. Smile as you reflect on your new skills in surface-mount […]

Science: ham radio, satellites, Science

Old-fashioned Nixie tubes are beautiful, but driving them in a circuit can be complicated since they often require voltages as high as 250V DC. The ArduiNIX board for Arduino makes it easy to add standard clock functions to your next project. Just be sure to design an enclosure that will keep those high voltages safe. I […]

Clocks: Arduino, clocks, Nixie tubes, old-fashioned

The Real Time Clock Kit Parts Bundle includes everything but the casing to build the PIC-based clock designed by Sparkle Labs and featured in MAKE Volume 09. Be sure to read the article for detailed explanations of how the PIC, Real Time Clock, and LED driver all work together to make a functioning clock.

Clocks: clocks, LEDs, microcontroller, PIC

Who doesn’t love blimps? They’re quiet and slow but leave a huge impression. This kit goes together easily using basic hand tools and the included directions, and has almost everything you need to get airborne; you supply R/C gear, servo, battery, and helium. The vinyl balloon can be decorated with paints or computer-cut graphics, which […]

Radio-Controlled Vehicles: blimp, indoor, RC

This unique, rugged R/C trainer is assembled by bending carbon fiber rods, binding with Kevlar thread, and then covering with polyester fabric. The build takes an evening or two; add a radio, servos, and batteries, and enjoy a remarkably good airplane for beginners and experienced pilots. Plus, it folds flat, so you can take it […]

Radio-Controlled Vehicles: indoor, plane, RC

In the next few years there’s going to be an influx of a not-so-new technology called Near Field Communication (NFC), which is very similar to RFID, and enables small devices to read passive tags and communicate with each other in close proximity. Card readers use it, as do phones that do payment processing. Adafruit’s PN532 […]

Electronics and Controllers: controllers, electronics