coin7777 (39)in #electronics • 11 hours agoControl SystemsBasically you got some system. And when you "bang" it, or tap it or whatever, it will respond in a certain way. Like a bell will ring at some frequency and decay after some time. If it is linearcoin7777 (39)in #mining • 3 days agoHome MiningMany big farms around the world at corporate power costs less than 0.05c /kwh This will eliminate home miners. Everyone will buy just for fun or hobby. Small amount of home miners will get profits. Cpucoin7777 (39)in #investing • 4 days agoExploring International Investment OpportunitiesI've got some shares in gold and silver sellers, though I don't have any actual gold or silver in my physical possession. I also have some shares of a few Canadian Lithium mining companies. I'm in quitecoin7777 (39)in #crypto • 24 days agoThe Rise of Crypto and the Future of Reserve AssetsI will agree that most coins aren't backed by much, but it only takes one. There are certain coins out there at this point that cannot be 51% attacked even by nation-states, coins like BTC/DOGE/LTC. The