sonkwon (25)

Joined July 2018 Active 6 years ago

steemitboard (66)in #bit • 5 years ago
RE: 비트코인의 탄생
Congratulations @sonkwon! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! You can view your badges on your Steem Board and…
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codingman (64)in #kr-arduino • 6 years ago
RE: 시리얼 통신으로 다수 명령 처리 방법(아두이노)
최근은 좀 난이도를 높였고 오래 전 작성한 post를 보시면 아두이노 그렇게 어렵지 않을꺼에요.
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introduce.bot (63)in #blockchain • 6 years ago
RE: POW.POS.DPOS 간단설명
✅ @sonkwon, I gave you an upvote on your post! Please give me a follow and I will give you a follow in return and possible future votes!Thank you in advance!
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RE: 비트코인의 탄생