After I showed the BootDrive on the Adafruit Show and Tell, I watched their weekly “Ask an Engineer” show where they showcased a new product, an LCD shield with an RGB backlight. The really cool thing is that the LCD AND 5 buttons only need 2 IO pins on the Arduino, because the shield is designed with an I2C expander. I ordered it the next day (close to 5pm) selected UPS ground shipping and it was at my house the next day!
I soldered the micro-sd breakout onto an Adafruit SD Shield, and a 6 pin right angle header to connect an FTDI cable. Adafruit also had a pre-made 6pin-6pin female cable that was perfect for this 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.
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