Voice-activated Patrol Lamp

This is voice-activated Patrol Lamp. It have mic and sense voice. While sensing the voice, the lamp ...

Electronic 　2016.5.18　お父ちゃん

Neopixel LED EyeBall

I made a eye-ball using LED Tape Neopixel. It blink and pupil is moved to the left and right. Struc...

Electronic 　2016.4.24　お父ちゃん