Microlights (CB25786E)

With this name the LED effects circuit presented was found in the Electronics Now magazine of December 1994. The circuit is powered by a 9 V battery.

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Negative high voltage source (CB8122E)
We found this circuit at Popular Electronics. The components are still current. Changes can be...
800 W dimmer (CB5277E)
We found this circuit in an American publication from the 1990s. The triac must be equipped with a heat...
Airflow detector (CB7427E)
Found in a Popular Electronics from the 1990s, this circuit uses components from National...