Hi I'm Emiel The Practical Engineer and
today I'm making this LED lamp that
turns on when you push it. I'm gonna
build the lamp by stacking some layers
of plywood on top of each other same as
with my playbutton lamp. So the first
thing I need to do is to cut out these
templates stick them on the wood and cut
it out.
I want the lamp to turn on when you
press the top of it and how I'm gonna do
that is I'm gonna make the whole top so
it's gonna move up and down a little bit
and I'm doing that by drilling some
holes in some of the hexagons and then I
can stick an axle through where it can
move over. Off to the the drill press.
Next I need to cut this polycarbonate
for the layers where the light shines
through and I want to see if I can cut
all the layers at once. I'm gonna cut a
couple of squares put them all on top of
each other and then on the bandsaw I'm
gonna cut this shape out see if it works.
On the plastic I cannot hide the
entrance cut so easy as with the wood so
I'm gonna avoid that and I'm gonna cut
it on the scroll saw. So I need to drill
a hole and then cut it out on the scroll
saw. Takes a little bit longer but it
looks better I think.
So now that I have both the wood and
the polycarbonate cut I can start to
glue it together and I'm going to glue it
in two steps.
First I'm gonna make pairs like this
with woods and polycarbonate when I have
all the pairs I will glue them all to get
the lamp.
This is going to be part of the base of
the lamp and I need to drill two holes
in the side here for the rods that will
be the linear guides and I need to drill
a big hole in the middle that will hold
the tube for the LEDs
So this mechanism is done and it works
really well as you can see. Next I need
to do I need to make the I need to make
a lamp out of it.
so if these components that I made. I
have the tube that I cut and the thing
that I made for the button and the thing for
the button will come over here and that
will stand here with LEDs around it like
this and the button in here so when you
push it you actually push the button.
With this of course. So let's install the
electronics
Thanks for watching! If you like this
video you'll probably like these videos
as well. Hit that subscribe button before
you leave and don't forget: dare to
experiment and have fun creating! see you
next week!