jgrahamc's channel
Loading...
9
subscribers
46,780
video views
Uploaded videos
1-10 of 31-
Contrails as seen from the seat of a 747
jgrahamc
28 views
I was flying on a 747 sitting near the engines. The contrails were clearly visible starting just behind the engines.
-
Happiness is a solar-powered Maneki Neko
jgrahamc
12 views
A little Maneki Neko that uses solar power.
-
Complete test of my home made display
jgrahamc
3,664 views
Made from a hacked set of GE Color Effects G-35 Christmas lights and an Arduino Pro.
-
GE Color Effects 50 Lights
jgrahamc
4,780 views
Some of the effects that a GE Color Effects 50 lights are capable of.
-
Various faces on my 7x7 display made from GE Color Effects 50 lights
jgrahamc
54 views
Following on from getting the display showing text (http://www.youtube.com/watch?v=361-1SjM9MU) now it has a small module for various facial expressions.
-
Hello World test of my 7x7 display made from GE Color Effects 50 lights
jgrahamc
2,359 views
Continuing on from having got control of my home made display (http://www.youtube.com/watch?v=P9SOI9EnjTg) I've now added text scrolling.
-
7x7 color display made from GE Color Effects 50 Christmas lights under Arduino control
jgrahamc
1,223 views
Follow up to my previous video (http://www.youtube.com/watch?v=s6EwH-tHKSA). The display is now under Arduino control. Shown here is a test program used to refine the ser...
-
7x7 color display made from GE Color Effects 50 Christmas lights
jgrahamc
769 views
I took apart and totally hacked a set of GE Color Effects 50 Christmas lights to make a 7x7 color display that I can program using a microcontroller. This video shows the ...
-
Little metal 'Ponyo' boat
jgrahamc
207 views
This is a little metal 'Ponyo' or putt-putt boat that I bought in a toy shop. It's the commercial version of this: http://blog.jgc.org/2011/06/making-ponyo-or-putt-putt-bo...
-
John Graham-Cumming's OSCON 2011 Keynote
jgrahamc
904 views
Transcript and further detail: http://blog.jgc.org/2011/07/text-and-video-of-my-oscon-2011-keynote_28.html
Advertisement
About jgrahamc's channel
more
less
Play all(31)