Today we are going to examine a small yet useful kit from adafruit industries – their XBee adaptor kit. The purpose of doing so was to save some money. How? I needed another XBee USB explorer board to connect a PC to an XBee (as we have done in Moving Forward with Arduino – Chapter Fourteen), but they are around Au$33. However I already have an FTDI USB cable, so all I really need is this kit, as it will work with the FTDI cable. So this saves me around $20.
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.