Genie 8 pin microcontroller system kits genie l08pcb108 the genie 08 activity pcb is the bare pcb from the genie 08 activity kit which is a fun introduction to the genie microcontroller system with lights to flash and noises to make it has spaces to solder a push button and a light sensor ldr which your software could watch for user inputs making it an interactive project there are also spaces for two leds and a sounder for making tones use with the genie flowchart programming system t