resistor - Wiktionary, the free dictionary

Capacitor - Wikipedia

Electric current - Wikipedia

Volt - Wikipedia

Resistor - Wikipedia

resistor in Icelandic - English-Icelandic Dictionary

Resistor - Wikipedia

Admittance - Wikipedia

Thévenin's theorem - Wiktionary, the free dictionary

Shunt (electrical) - Wikipedia

What does the “?” Operator do in programming? - Quora