Electronics & CircuitryWhere Science Fun and Learning Collide! Make an alarm to protect your things. Construct a loudspeaker for your music. Assemble a reading lamp and a flashlight. Create and send Morse code messages from your own unit. Become an electrical engineer and build eight awesome gadgets that really work. Contents: 13 Resistors 4 BC 547 Transistors 1 White LED 4 Green LEDs 2 Ceramic Capacitors 6 Electrolytic Capacitors 1 Flashlight & Reflector Panel, 1 Reading
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