Description
With this exciting kit, students will use 17 micro red LEDs, 7 green mini LEDs and 1 jumbo red LED to create an electronic exploding firework display. A 2 transistor multivibrator alternates between the rings of LEDs, causing a sky rocket-type firework display. Once completed, this intermediate-level project makes a great attention-getter in a dark room. Skill level 2. For ages 13+.
Size: 3.875″ x 3″
Includes
parts
PC board
instructions
Requires 9V battery, sold separately.
