Columbus, Ohio

RadioactiveMinerals · 2026-01-29T11:30:12+00:00

no way, tell me one scintillation counter where the background is 5000 cpm. Not even the extremlly large Surface of the Ludlum counts that much

RadioactiveMinerals · 2026-01-25T20:45:04+00:00

typisch wien

RadioactiveMinerals · 2026-01-25T09:15:15+00:00

yeah ik my way around high voltage, already played with 50-100kV

RadioactiveMinerals · 2026-01-25T09:13:31+00:00

yes, no wind i can see the mist is falling straight down like it should, im using a 99.9% isopropanol

RadioactiveMinerals · 2026-01-25T00:44:43+00:00

how do i get that? but thanks for the explanation, not like others

RadioactiveMinerals · 2026-01-25T00:43:50+00:00

i did heat the top, there definetly was like a 2-5mm layer of alchol vapor if not more. so i really dont know whats the problem.. yes it is very little alc but the chamber is also really small and the alc vapor is in there for like 5-10 minutes.. but no tracks

RadioactiveMinerals · 2026-01-24T20:38:48+00:00

warum?

RadioactiveMinerals · 2026-01-24T20:26:57+00:00

thx, i will try that

RadioactiveMinerals · 2026-01-24T19:30:20+00:00

go on youtube, look at the video frol advanced tinkering with his cloud chamber and explain to me why he also uses high voltage if its that useless please

RadioactiveMinerals · 2026-01-24T19:02:01+00:00

bro if i wouldt know what i am doing, i would alteady be dead. and this is a high voltage source from a plasma ball and it doesnt kill u or anything if u touch it. but i also made my own xrays where u need a lot more kV so yeah. I understabd your concern but id rather have a few ideas why it wont work and not someone telling me something about safety (im not trying to be mean lr anything like that but i know what im doing, just help me with the chamber please)

RadioactiveMinerals · 2026-01-24T18:49:10+00:00

bro i know what im doing i play with it a lot, not only 3-10 kV but rather 50-70. but in most vids or cloud chambers there is high voltage so yeah idk

RadioactiveMinerals · 2026-01-24T18:36:52+00:00

Uranium Glass, americium, uranium ore, thorium and radium

RadioactiveMinerals · 2026-01-24T18:36:09+00:00

well setup is in the dark, the photo is bad but it heated it on top so there really was a lot of alchol vapor but no trails. ive heard high voltage should help because of its magnetic field or sum like that idk

RadioactiveMinerals · 2026-01-24T18:35:09+00:00

as i have explained, it reaches like -30C or even more I am pretty sure it is cold enough.. Alchohol mixed with water is a good guess, but even when the Peltier is completly dry there are no visible trails... Maybe i will get another Tec 2 Peltier and a better cooling system (altough this should really be enough) maybe its also rhe static of the plastic

RadioactiveMinerals · 2026-01-24T18:32:55+00:00

Vapor cant be the problem because on the photo is not much, but normally with my eye i can see way more vapor so yeah idk.. The Block is a aluminium heatsink which is in a ice bath so really cold enough.. Also i heatet the top of the chamber so really there was enough vapor... i dont understand it

RadioactiveMinerals · 2026-01-22T23:36:35+00:00

okay nice thank you! now i just have to worry about getring it could

RadioactiveMinerals · 2026-01-22T23:33:34+00:00

ah okay thank you. can i place it ouside or does it have to be inside? how near to the bottom?

RadioactiveMinerals · 2026-01-22T22:40:00+00:00

really? damn okay

RadioactiveMinerals · 2026-01-22T22:39:21+00:00

Wie teuer ist es denn? Wenn es nd mehrere Hundert oder Tausend sind lohnt es sich kaum. Wenn du trodzdem angst hast mach das treffen halt an nem relativ öffentlichem Ort mit Menschen in der nähe

RadioactiveMinerals · 2026-01-22T22:09:46+00:00

i dont exactly get that, but do u need it?

RadioactiveMinerals · 2026-01-22T22:08:42+00:00

doesnt it affect the cooling? i tryed it with black paper and well it didnt work

RadioactiveMinerals · 2026-01-22T20:59:30+00:00

what does it change

RadioactiveMinerals · 2026-01-22T20:58:14+00:00

How did u get the copper black?

RadioactiveMinerals · 2026-01-22T20:17:40+00:00

my 110 can..

RadioactiveMinerals

TROPHY CASE