This is a temperature/humidity/noise detector to be used in any room, in this case a library. This device continuously takes the input devices and logs the data into the dashboard with a buffer of 1 hour and access every data intake online through phpMyAdmin. This device can take incoming Tweet events to do various jobs through outputting current readings to Twitter or mail. You can also access these functions through the dashboard.
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.