I realized I wanted a cheat sheet for working with box drawing on Adafruit’s Internet of Things Printer while I was playing around with making the Pachube data feed look swanky. This is my attempt to capture the character codes for the various types of possible boxes. This was gathered from a combination of the printer’s test printout, Anders’s work on this forum thread, and the Unicode section of Wikipedia’s entry on box drawing. If you can think of additional characters or a different breakdown in the information that would make the cheat sheet more useful, please feel free to leave feedback in the comments section
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.