Building a Lego-powered Submarine 4.0 - automatic de...
花300個小時用樂高和樹莓派做出一台樂高潛水艇，還能在河裡拍到清晰的水下影片
にゃんⓢⓞⓞⓝⓖ〆✨❌⭕️🍒🎉
in [噗友噗]