Arduino Lorraine 93
idea ..
i was just building a synth ( keyboard) just finished went for my midi controller ..... its boring
what about adding a screen obviously making a 8 row 16 step .. sequencer use the ....
use the mic to record samples
the 4 buttons can control 4 to even 8 effects.
joystick can act as a cutoff type thing or also modulate the effects the linear potentiometer when moved all the way to the right can even make the switches go through a extra 4 sequence so you can have 8 total... the light sensor control frequency the closer a led flashlight gets the stronger the further the less buzzer is a waste wish there was another power source ....
or make a 8 bit drum machine .. have as many kits as it can hold step sequencer .....
I've built similar kits
such as sonic potions lxd drum machine
or
geothermal moon 2 synthesizer
anyways just a idea