Taj

Taj

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Im pretty new to PCB design, let me know how I did. This is a little nerdy (im super into physics rn) but im pretty close to finishing the design of an Alpha particle spectrometer PCB perhaps to send up in Apex! Currently I need a way to store oscilloscope information I dont know how to get (If i send it up, please let me know if you know how to make this thing store acutal info cuz i have no idea) but right now it should be suitable for home experiments if you have an oscilloscope. Inspired by an old CERN OHL design, it uses a subsequent charge preamplifier and high-pass signal filter (all those resistors and capacitors) to get a good reading of the power spectrum from the photodiode on that signal hole.
https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/ccdf3e1d-8293-49da-9a7e-f509c51e0b24-screenshot_2025-03-16_at_6.06.51___pm.pnghttps://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/52f71e07-ed28-4b49-9cdc-e59195af53b3-screenshot_2025-03-16_at_6.00.18___pm.png
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The Cambrian explosion of life on Earth.
https://cloud-lp0r5yk68.vercel.app/proteinlikes.png
The Big Bang begins the universe.
https://cloud-lp0r5yk68.vercel.app/vlq9pc5vdgqgcfxxsuucaq-1024-80.jpg