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user: tjclement created: 2020-12-18 karma: 43 submissions: How to build a jet engine backpack (2021) 3 points | 0 comments Reverse engineering Neewer light panel's remote control 3 points | 0 comments 0 points | 0 comments WebSerial – The next big thing for badges and devboards? 5 points | 1 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments Show HN: How to make full colour PCB art 79 points | 12 comments