Welcome
Heartbreak strikes close to home. Page 04
There’s one resource we just can’t get enough of: Time. In Make: Volume 67, we celebrate that most fascinating and finite resource. First, build a miniature NeoMatrix word clock that colorfully spells out the time. Next, waste less time in the shop with a healthy helping of time-saving shop tips. Then, take a metaphorical trip to the past and dive into the history and theory behind modern mechanical clocks.
Plus, 19 projects to make, including:
On the Cover: For its debut last November, La Machine’s Minotaur took par in an elaborate play over the course of several days throughout the streets of Toulouse, France.
Heartbreak strikes close to home. Page 04
Notes from readers like you. Page 05
Backyard builds from around the globe.Page 06
French art collective La Machine wows again with a giant mechanical sculpture based on Greek mythology.Page 14
There’s one resource we just can’t get enough of, no matter how hard we try.Page 20
Build a miniature NeoMatrix Word Clock that uses smart LEDs and a grid of letters to colorfully spell out the time.Page 22
Reimagine the hourglass — with falling magnets slowed by mysterious eddy currents.Page 28
With a real-time clock, your project always knows what time it is — no internet needed.Page 32
These sublimely creative projects will let you tell time in a totally different way.Page 34
Use these time-saving tips and tricks from expert makers to help you get the most out of your work and workshop.Page 36
Exploring the magic of mechanical timekeeping.Page 40
From small tasks to big, the right tool will help keep you organized and save time.Page 42
Build your own 3D-printed large-format camera to make incredible images.Page 44
Deploy a fleet of smart LED rings and simple sensors that react to motion with blazing, animated light displays.Page 48
This leather carrier straps onto your bike (or broomstick), and holds a six-pack or two wine bottles.Page 52
Build this fun and totally unnecessary mechanism to flip your lights off and on.Page 56
Celebrate 150 years of Mendeleev’s breakthrough periodic table by tying 200,000 tiny macramé knots.Page 60
Show your social media numbers in real time with seven-segment LED displays and an ESP8266.Page 62
Jedi or Sith? Design and build your own fully operational 3D-printed saber and choose your path.Page 64
Build the ingenious mechanical regulator that made steam engines run on time.Page 66
This station holds down your project without breaking the bank.Page 69
Upcycle a vintage plaything as a showpiece, comix rack, and reading lamp!Page 70
Tight on space? Roll this electronics station out in seconds and pack it up just as fast.Page 72
Create a clever cosplay crown using paper cutouts and an easy plasticizing technique.Page 74
Gear up with reviews of the latest tools and kits for makers.Page 76
Dazzling projects from our inventive readers.Page 80