HOW TO BUILD THE CIRCUITS IN THIS BOOK
BUILDING CIRCUITS ON A BREADBOARD
BUILD YOUR FIRST BREADBOARD CIRCUIT
CONNECTING TO THE POWER SUPPLY COLUMNS
WHAT IF THE LED DOES NOT LIGHT UP?
YOU’RE READY TO BUILD THE NINE CIRCUITS!
PROJECT 1: THE STEADY-HAND GAME
CONNECTING THE BATTERY TO THE BUZZER
CONNECTING THE METAL RING TO THE BREADBOARD
PROJECT 2: THE TOUCH-ENABLED LIGHT
PROJECT 3: THE COOKIE JAR ALARM
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