31-August-2020 Monday
Quartz monocrystal
22-August-2020 Saturday
PC-211e chip reset
20-August-2020 Thursday
Magnetostrictive emitter
19-August-2020 Wednesday
Microwave generator
17-August-2020 Monday
Electrolyzer for producing oxygen in a confined space with hydrogen removal
11-August-2020 Tuesday
Alkali + aluminum!
08-August-2020 Saturday
Getting oxygen from water
v20240901
