2 Results for "㉶ 온라인도박 ㅼ rvn821.top ㄸ 경마결과 배당율 ㅙ 경마왕사이트 ㄼ 출마정보 ㅾ 과천경마 한국마사회 ㈋ 서울경마 추천 ㉨ 경륜승분사 경주결과 ㉰ 경륜박사"

It is a simple Tally Counter for counting people in places, help you in inventories, practising soldering...

Yet another easy, cheap and smart hack for a sort of remote, connected over Cat5 to a Pi or whatever with 2 GPIO.