Manual

Project 8
Ceiling
Projector
Project 7 Projector
Use two vertical snap wires (V1) and mount the white
LED (D6) on them so it will shine towards a wall, then
place the projector on the white LED.
Place the circuit in a dark room and point it towards a
wall, white walls give best effects. Turn on the slide
switch (S1) and adjust the knob on the projector to show
the 6 images on the wall. The room should be very dark
for best effects. You can also get good results by
projecting the images on a white box a few feet away.
+
These red pieces are the same vertical
snap wire (V1), mounted so it stands up.
Use the project 2 circuit, but place the
projector on the white LED (D6). Place the
circuit in a dark room, preferably with a flat
white ceiling. Turn on the slide switch (S1)
and adjust the knob on the projector to show
the 6 images on the ceiling. The room should
be very dark for best effects.
+
Use either of the two preceding circuits but
replace the white LED (D6) with the color LED
(D8). The color LED is not as bright as the white
LED, but the images look different for each color
produced by the color LED. The effects are best
seen in a very dark room.
-15-
Project 9
Color Projector