- Poly vinyl alcohol powder
- ESD bags for hard drives and other electronics
- Roughing pump
- Floor mats
- Pi Pico
- Polycaprolactone
- Vacuum sealer
- Optical bench and adjustable optics
- Vis spectrometer
- SCD-5000
- Nice stable laser for interferometer
- Waterglass / sodium silicate
- TLC plates
- Another hamamatsu PMT and base
- Avalanche PD + circuit
- IceFun https://ca.robotshop.com/products/icefun-fpga-board or TinyFPGA
- Replacement teensy
- Linux admin / CI/CD book
- rf power meter from mini-circuits
- SparkFun 4-in-1 Multi-USB Cable - USB-C Host - CAB-21271 - SparkFun Electronics
- Lenovo mini-pc that I can use as a long-running server.
- Enclosures and controllers and SHV connectors for 10 kV and 150 V PSUs
- Titanium sheet (for iop?)
- Pyrometer
Hewlett Packard (HP) Interferometer Measurement System-Hobbyist's Special 1,2,3 | eBay
Mini argon cylinders: [Pack of 2] Argon 26g Cartridge - Threaded – HowdyBrewer