In the late 1960s, a group of scientists, city planners, architects, and inventors proposed a new city of 250,000 people who would fix urban problems through technology. Overcrowding, pollution, and sprawl would be addressed through self-driving roads, waste management reprocessing, modular housing, and underground tunnels for utilities, while a huge geodesic dome could regulate climate. Land was selected in a woodsy part of northern Minnesota, federal funding was acquired, and a 10-year construction timeline was drawn up. The idea was to start fresh with the American city, and then implement proven innovations on urban design in metropolitan areas around the country.
This is not a spoiler for the new feature-length documentary The Experimental City, but the Minnesota Experimental City (MXC) was never built. Optimistic dreams of the 1960s waned, and the people of Swatara, Minnesota, were not thrilled about having their local landscapes dug up for a space age metropolis and its nuclear power plant. Even in Minnesota, it became a footnote in midcentury history.
Experimental City director Chad Freidrichs delved into archives of audio recordings, film reels, photographs, and conceptual drawings to revisit MXC, and interviewed its participants and protestors. The documentary premiered at the Chicago International Film Festival in October 2017.
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.