quick question about dimmers


Posted on Feb 7, 2014

I want to know if I can connect 2 dimmers in series to control more preciselly the light of a bulb. I want to get a medium/high precission of light emission, for a school project. I wonder if you can get a manufacturer to lend you a DC power supply in exchange for advertising for them. Have literature available for your students. is one such comp


quick question about dimmers
Click here to download the full size of the above Circuit.

any. They also make inverters for solar systems and that would be good advertising for them. make sure it is OK with the school. They are very nice supplies. The dimmers I`ve used have very good precision. If you need more, add a second pot in series with the control pot with a value of about 1/10th of the control pot`s. That will give a vernier type adjustment.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

High power mobile phone Jammer circuit
74HC11 Infra-Red Remote Control Tester
Circuit High-Voltage Generator with HEX FET Schematic Diagram
phono and line preamp
High Power Square Wave Generator (0-500V 25A)
1W LED Driver
10 Hz to 10 Khz Voltage Controlled Oscillator
Mini Tracker
By the UCM-40-T and 74LS00 ultrasonic transmitter circuit consisting of NAND gate b
The sound of a photoelectric conversion circuit



Top