
One day, the idea came up to build a laser sealer to seal custom implants.
The people on the Dangerous Discord were very helpful, and together we polished the project and then started ordering parts.
Special thanks to: Satur9, DonFire, Miana, Amal, EriQuiet, and SilentPotat0 from the Biohackers Digital Discord

Everything started with this Vevor 50W CO2 laser tube from AliExpress. It came with the power supply. I got some silicone tubing and an aquarium pump for the cooling loop.
I dropped the pump into a canister of distilled water and added some car antifreeze because the basement gets cold in winter.

Ive found this laser tube holder on thingiverse and printed it

Inserted zip ties and mounted the Tube


Moved to the basement because i was afraid to burn holes in the wall

And here is the hole in the wall i was afraid of

Got this cheap third cnc axis

First time turning the laser on

The old lathe was not running smoothly so i got a better one
This Arduino seen below was used to drive the lathe but i quickly replaced it with this stepper controller



Building the control panel with thermometer, Laser timer, Laser power controller, Lathe Speed controller and emergency stop button
the housing is a clementine crate from the supermarket

EriQuiet designed those glass tube holders so i no longer need to put them in the metal chuck directly




Seals turned out nice, i was happy with the results
At this point i was ready to build some implants!
If you want your own electronics sealed in glass by my laser, hit me up. The glass we have has an inner diameter of 2.1 mm, and the electronics can’t exceed a length of 15 mm.
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