2 Results for "《 예약문의 OIO↗8489↗8306》가라오케┦가라오케world선릉가라오케가라오케사이즈청담가라오케promotion 선릉가라오케┫ ∫선릉가라오케decided"

12 LED ws2812 ring that lights up depending on how much drink is in your glass. It uses a load cell to weight the drink.

I found a 74HC294 programmable clock divider in my IC box. After reading the datasheet i liked to build a little box...