LED Lights Flexible LED Strips, LED Strips?
Is the LED strip battery powered, perhaps intended for car use? If so you can. If it is mains powered then that becomes more uncertain, waterproof normally means splash proof not immersion proof
1. If you hate led zeppelin
?! who hates led zeppilen? O.o zeppilen kicks a**
2. led lights for growing!?
Forget the LED's for growing. They do not throw the UV's flourescent or HID bulbs do. That is what will make your plants grow
3. Mag light LED conversion?
Yeah, it's expensive. But the LED conversion actually does a better job in one respect. The mag lights let you focus the light from a wide flood to a spot. The LED conversion will let you continue to do that. The flashlights with multiple LED's can not do this. You can not have all the LED's at the focal point so the light will always be difuse in a flood mode. You can not get a real spot to shine a distance. Even if one of the LED's were in the focal point, the other LED's mounted around in the reflector will destroy the narrow beam
4. What tv should I buy? LED, LCD, or combination LCD/LED?
All led are a combo of LCD and LEDS some are edge lit and other run across the entire back of the tv. these are LED advantages lighter better color than LCD life span is longer(up to 100,000 hours) LCD is about 60,000 doesent overheat like a LCD( kills the life of the tv) and you can get anything other than a LCD or LED at that size. toshiba is a good brand.
5. Samsung led tv specifications?
The UE40B6000 is Samsung's entry level LED TV and certainly the .... However, as you will notice later in the review, it does not stay there
6. What are the advantages of design-led and development-led web apps?
There are not advantages to either.David Kelley (IDEO) introduced the concept of the three lenses of design:Desirability (What do people desire?) - This is led by IXD and UX designers.Feasibility (What is technically and organizationally feasible?) - This is led by developers. Viability (What can be financially viable?) - This is led by business stakeholders. A successful product lies at the intersection of these three concerns.Forcing a hierarchy among three critical components is not necessary when you have intelligent people who are able to understand and appreciate the perspective and role of the other two.
7. what led to FARMING IN CHINA?
farming has been a part of life since day one, tehy grew the same things they do today, rice, corn, peanuts, fruits and so on
8. Light bulb in replace of LED?
You can stick it in and try it. But I doubt it will work for you. Incandescent light bulbs work by getting very hot. You either need high voltage or high current, or both, to light a light bulb. LEDs on the other hand, work by driving a specific interaction within the device. An LED usually operates at a low voltage and a low current. Furthermore, LEDs only work at specific voltages and currents, while a light bulb will work at a very broad range of voltages and current. I have no idea what the 308 ohm resistor is in your circuit, but if I had to guess, I would guess that it is a voltage divider to reduce the source voltage to the value required by the LED. If that is the case, removing or replacing the resistor would probably make the light bulb work better. Whether you want to remove or replace would depend on the circuit's configuration. In any case, I would guess that your LED circuit will not be able to light your light bulb no matter what you do.
9. Multiple led drivers for a single LED
You can not in general connect multiple drivers to a single LED, they are likely to damage each other.Why do not you replace it with four white LEDs, each connected to a single driver? That way it should be electrically good and you can adjust the brightness by an extra 6dB
10. Help with Led Zeppelin shirt?
I prefer the second one, but both are nice
11. led light circuit ? ?
"when i remove the power i would then like them to power down 1 at a time in sequence" Ca not do this, as you have no power to keep them lit. But you may be able to use a very large capacitor to supply that energy. If they are drawing 10mA each, that is 160mA average. If the power down sequence takes 1 second total, you would need a 10000 to 50000F cap. But the cap would take a lot of energy to charge up, and would be physically large and expensive. .
