Forgot to water my plant and when I came home from work it looked bad. So I gave it water and filmed for 1 hour and 33 minutes. This is what happened, all in 29 seconds.
This is the second attempt with thermite on harddrives. Worked better in this case. Thermite is 25% aluminum powder and 75% iron oxide (rust). Ignited with magnesium or thermite igintion powder the process is started.
A small charge with thermite on my old 4 gig harddrive.