We have a young Doctor Who fan in the house…. I decided to make a toy K9. Definitely a toy, and not a replica prop; I wanted Edward to be able to play with his K9 without worrying about bumps and scrapes, and I understand the limits of my time, patience, and most of all skill.
Next I had to squeeze everything into the body. This was harder than I’d expected because I’d built the body without really thinking about how much I’d have to stuff in there, or how I was going to mount it. But with a bit of patience and lots of hot-glue I got most of the innards located and was able to test drive K9 without his head or back in position. This was very comforting moment, because I was now almost certain that I’d be able to complete the project.
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.