A 12 V fluorescent lamp driver is one of the most critical circuits which you can make. The correct function relies on special effects! There are for example resonances by winding capacities, by ...

The circuit for [rimstar]’s battery powered CFL bulb is a Joule thief. While these circuits are usually used as a demonstration to get every last bit of energy out of a battery with a LED ...

Designing Dimming Circuits for Fluorescent Lamps is a challenging ... FMIN pin to be used for dimming control. To dim the fluorescent lamp, the frequency is used to control the lamp current.

Like the incandescent bulb before it ... the high voltage driver from the CFL is used in this case to drive a small inductive heating coil circuit, which can then be used to rapidly heat metals ...

Using a fluorescent probe that lights up when brain cells are electrically ... could allow neuroscientists to visualize the activity of circuits within the brain and link them to specific behaviors, ...

Targeted for use in high-volume compact fluorescent lamps (CFLs), this new lamp driver embeds on a single chip ballast half-bridge driver and timing circuits. The IR2156 chip includes all of the ...

BR><BR>They are GE 60 watt bulbs, no clue why these don't seem to work normally here.<BR><BR>I have other CFL lamps plugged into this room, not through the fan, but otherwise the same circuit as ...

6. Rocket Ismail: By 1991, the CFL couldn't compete with the NFL when offering salaries to top prospects. But Bruce McNall, owner of the Toronto Argonauts, decided to break the bank for Ismail ...