14-Piece Morse Code Circuits Kit

This 14-piece Morse Code Circuits Kit introduces students to the basics of electrical circuits and Morse Code through hands-on construction. Students build basic, series, and parallel circuit configurations, with the goal of creating a complete current path that lights a miniature bulb. The kit includes both a knife switch and a contact key, allowing circuit completion to be demonstrated in multiple ways. Kit includes: 2 D-cell batteries, 120" of insulated wire, 1 knife switch, 1 single contact key, 2 bulb holders, 2 battery holders, and 5 miniature light bulbs. An experiment guide provides instructions for safe circuit setup, activity steps, discussion topics, and follow-up questions. Additional experiments examine current behavior within different circuit configurations and the conditions that lead to short circuits. Required but not included: wire cutter and stripper, and a multimeter or voltmeter and ammeter for measuring current.