@ Lodi. The machine you describe does exist: Isolation tanks. Sensory deprivation for significant amount of time dissolves all barriers.
It makes you one with all by making the mind dormant with sensory deprivation. Pretty much an embrace with the universe. An isolation tank is indeed one way of getting there, allthough a rather individualistic, solitairy one. I have thought of such machines too. My idea had been to build a small geodesic dome, just large enough to sit in. A little ventilation hole in the top that can be opened by the pull of a rope. Subtile geometric patterns on the inside of the canvas covering the dome. The floor should be a large mirror to create the visual impression of a full, hollow sphere. If one would sit on a pillow in the center of that dome, burning insence made from psychoactive herbs & plants while alternating between periods of chanting and periods of meditation in silence this would be quite transcendental.
When seeking to expand awareness in people, especially in groups, temples with little visual distraction and the signing/playing of mantras have allready proven to be powerfull tools. So architecture could help making the geodesic dome accessible for groups, by building this dome on a large scale so that many people could chant & meditate inside this structure.
Now what could technology add to the expansion of awareness, especially in groups? What device or contraption could be the cherry on the topping of that dome-temple?
Remember people, when I say enlightenment it may be any form of enlightenment. It could be stumbling uppon new analogues of psychedelic compounds like Shulgin did. It could be the invention of free, simple, non toxic, completely sustainable powersource. Don't narrow "enlightenment" down to a direct, entheogenic/mystical experience which catalyses transcendance beyond Ego. It could be any device that could be considered "enlightening" in any sense.
SWIM's Cat decided that the very next time she is in the luxurious position to waste a gram of perfectly fine, NN,DMT,
she will try to convert it to a Salt-form of DMT, dissolve this in water and perform electrolysis on this solution.
Are there any solvents (that dissolve freebase NN,DMT) that can be electrolysed?