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![HELP] Simple LM317 laser driver : r/diyelectronics](https://external-preview.redd.it/GWjtsKJxLt3hgbqrZ5dWosYNkqpl-manD5RvxZsabnI.jpg?auto=webp&s=52a324c3e0f273199c19592054f37fc3fd74ba1d "HELP] Simple LM317 laser driver : r/diyelectronics")
HELP] Simple LM317 laser driver : r/diyelectronics
