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Replying to @FirstNsnd
@FirstNsnd
I’ll send you IMPORTANT ELECTION UPDATES for North Carolina. Make sure you are ready to VOTE FOR DONALD J. TRUMP by November 5th.
Reply #stop to opt-out.
神人自己做一个全画幅 CCD、可更换镜头的无反相机
😱
硬件和软件都是开源的
技术角度介绍这个项目:
youtube.com/watch?v=Ma9FrN5C…
组装过程和样张:
youtube.com/watch?v=OkfzjmY9…










