I made this dimmer circuit because I have a cheap chinese LED lamp that doesn’t have the option to dim its light. It is a simple PWM dimmer built with the well-knows 555 integrated circuit and a power ...

When there are two bulbs arranged in series, they both become a little bit dimmer ... in a series circuit, what happens to any other bulb in the circuit? This circuit and circuit diagram contain ...

"Traditionally, the peri-LC has been thought of as sort of a 'dimmer switch' for the brain's level ... "The peri-LC cells apparently act like a radio gain circuit that can dial up or down the ...

“Traditionally, the peri-LC has been thought of as sort of a ‘dimmer switch’ for the brain ... LC cells apparently act like a radio gain circuit that can dial up or down the strength ...