Servo/practice_Servo9g SG90 9g servo Sweeps the horn back and forth between 10° and 180°. Buzzer/nokia_theme Passive buzzer Plays the Nokia ringtone once at startup, using a note/duration melody table ...

If you searching for an LED matrix for your next project or to add to an existing application you may be interested to know that the Maker LED Display is now available to purchase from the Crowd ...