Make IT Yourself!
Positive Pressure Respiration Unit
V.1 on Google Drive
Version 1, was the first shot at making it, it included a single Voltage booster and TPU seals, aswell a voltage display and a speed controller for the fans.
V.2 on Google Drive
Version 2, was the second attempt, including dual voltage boosters, a new kind of switch, and a round body shape.
The Kits are now availiable on my Etsy
If it doesn't work feel free to send me a message.
V.3 on Google Drive
Version 3, was the most refined version so far, but it did contain one important upgrade a full seal from Filter through the fan to the output.
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V.4 is in progress, and is available to the patrons.
It'll have dual Power boosters, proper seals heatsinks for the electronics and more fun stuff!
You can order it in 3 styles
3M fIlters, North Filters
1) Just the shell as a kit
2) The shell and electronics as a kit, or
a fully functional unit pre assembled.
