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How many light bulbs can a dimmer switch support?
To find out how many LED light bulbs your dimmer switch can support, divide the minimum and maximum load of the dimmer by 10. This means that when this dimmer is used in conjunction with LED light bulbs, the load must be between 10W – 40W.
How is the power level of a light dimmer determined?
Typical light dimmers are built using thyristors and the exact time when the thyristor is triggered relative to the zero crossings of the AC power is used to determine the power level.
Can a led be used as an analog dimmer?
Through such a circuit, an external control voltage (analog dimming signal) and the actual LED current info may be combined and used together by the FB pin of the driver IC. While such a circuit should work very well to satisfy the analog dimming needs, one of the advantages of the analog dimming technique, as mentioned before, is simplicity.
How does a TRIAC light dimmer circuit work?
The Triac is a thyrister used where AC power is to be controlled. Both types are normally off but may be triggered on by a low current pulse to an input called the gate. Once triggered on, they remain on until the current flowing through the main terminals of the device goes to zero.
Can you put dimmable light bulbs in a non dimmable circuit?
To answer your question, yes, you can insert dimmable light bulbs into a non-dimmable circuit, but if you can find non-dimmable light bulbs that are suitable for you fitting they might be cheaper to buy. However, it’s an interesting that your fitting says that.
What’s the maximum wattage of a lightbulb?
The most common modules available generally limit their loads to 250W, 400W, 600W and 1000W at the top end and 25W, 40W, 100W and 150W at the bottom respectively.
What kind of microcontroller does mikroC pro use?
Here we use PIC Microcontroller 16F877A and MikroC Pro compiler. This tutorial assumes you have basic knowledge about programming PIC Microcontroller, else you read the article Blinking LED using PIC Microcontroller. In this tutorial we use a push button switch, when we press on it an LED glows for a second.