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Teaching notes, project walkthroughs, and hands-on electronics guides from Gary and the Mr Circuit team.

1 post Updated Jun 10, 2026
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Physics classroom circuit station with a breadboard battery LED resistor and multimeter ready for measurement
electric circuitsHow Circuits Connect to Physics Class

Use simple circuits to teach energy transfer, voltage, current, resistance, and evidence-based reasoning in physics class.

Jun 10, 2026· 5 min read