Graham Sutherland / Polynomial on Nostr: nprofile1q…a8u6p diesel electric traction power path stuff is hardcore, I love it. ...
nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqu66rcfyxtxm2ghdx7znurl2sgcy8dkccrrwd2pn0y8exkhjzmkkqea8u6p (nprofile…8u6p) diesel electric traction power path stuff is hardcore, I love it. racks full of oil cooled IGBTs. it's like how RF folks do plumbing but instead of waveguides it's copper bus bars as thick as your leg.