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Learn how to integrate a buzzer and push-button switches into your circuits to build alarms, the Skill Tester game, and more!
Build 10 circuits including a Morse Code Transmitter, Flood Alarm, Burglar Alarm, Skill Tester Game, and more!
1 buzzer
4 switches
2 resistors
2 transistors
2 LEDs (red and green)
2 alligator clips
2 male-to-female 20cm ZipWires
steel wire for Skill Tester Game
Basic instructions included with full instructions available online in the Junior Genius Club
Junior Genius Kit #1 - Blinky Lights is required to use this expansion!
