light dimmer การใช้

• Light dimmers for home use employ a specific type of PWM control.
• :: Is the model I bought a light dimmer?
• At one point, we all ran around and played with the light dimmers.
• A typical SCR based light dimmer which dims the light through phase angle control.
• Which is back together again, klieg lights dimmer than ever, singing for the Lord.
• The suite featured a grand piano and three rooms with light dimmers and mirrors on the ceiling.
• Early light dimmers and similar devices generated interference; later versions were designed to switch at the zero crossing.
• Home-use light dimmers typically include electronic circuitry which suppresses current flow during defined portions of each cycle of the AC line voltage.
• Also available are plugin light dimmers which don t have to be built-in and which can also be operated locally or remote.
• The electrical wiring had fused with the insulation, the acoustics were miserable and the light dimmers still relied on old-fashioned vacuum tubes.
• The electricians constantly danced around anything they considered the least bit " extra, " such as replacing the old light dimmers with new dimmers instead of switches.
• Everything is where it should be _ except, perhaps, for the instrument-light dimmer, which hides in plain sight on the stalk that controls the other lights.
• The simplest of these is a variable power control, much like a light dimmer, which changes the equilibrium temperature of the iron without automatically measuring or regulating the temperature.
• A "'light dimmer "'is used to set a lights lightlevel both locally and remote ( from a scene controller or computer interface for example ).
• "I visualized a light dimmer that I turned down to make the pain less, " said Michael, who is now 17 and whose cancer is in remission.
• When the store ran out of the bulbs, he added, it put light dimmers on the shelves where the bulbs had been displayed and sold a lot of those too.
• :A standard light dimmer is not suitable for a fan-the solid state electronics are designed for a constant resistive load, and an electric motor can cause all sorts of issues.
• On 19 November ITV Player had a complete overhaul of its site and relaunched with a new Web site with a few new addons, including a search bar, a light dimmer and bigger video players.
• One idea came from Kevin Young, a maintenance supervisor at the company's engine controls warehouse in Carlisle, Pa . He proposed installing automated light dimmers in the 405, 000-square-foot plant.
• According to that article " a light dimmer uses a potentiometer to control the switching of a TRIAC and so indirectly controls the brightness of lamps " . talk ) 00 : 42, 11 December 2011 ( UTC)