exosynk/voltage-divider-demo

Voltage divider demo

Two 10kΩ resistors in series across a 9V battery. The tap in the middle sits at 4.5V. Try different R1/R2 ratios.

3 views0 upvotes0 forks4 partsUpdated Apr 20, 2026, 7:15 AMCreated Apr 19, 2026

Tap sits at V_out = V × R2 / (R1 + R2). With equal resistors, V_out is half the input — 4.5V. Tutorial: /learn/exosynk/voltage-dividers-how-two-resistors-split-a-signal

Hover over the junction between R1 and R2 to see the live voltage.

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