4. Control, digital and analog electronics, and a project

What this is made of

• 4(a). Discuss control, digital logic and analog uses
• 4(b). Convert three decimals to binary and three binaries to decimal
• 4(c). Build a project. Choose ONE of three

Where this step comes from

1. Electronics Merit Badge Requirements (Merit Badge Hub, last modified 2025-09-19), Requirement 4