HariFun #214 - Four bit full adder @HariWiguna

HariFun #214 - Four bit full adder @HariWiguna

Uploaded January 2025 | Updated September 2026, 3 weeks ago

A fellow maker showed his hand built transistor based four bit full adder.
His project inspired me to make my version.
facebook.com/photo/?fbid=1298300148258890

HariFun #214 - Four bit full adder

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HariFun #214 - Four bit full adder