Timeline for How to power up 50 LEDs? (DIY 'fireflies' project)
Current License: CC BY-SA 3.0
5 events
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| Dec 24, 2016 at 21:35 | comment | added | st2000 | @Silvester, fortunately there are many many LED constant current products on the market. We are not suppose to ask / give opinions here on StackExchange. So I looked for an application note instead. I did not mean to suggest this particular integrated circuit is the best or only option. I just wanted an example of a constant current supply driving multiple LEDs in series. As for common failure points - my yard light power supply is inside as well - but I still get failures in the distribution - at the junctions where I tap off power for each light. | |
| Dec 24, 2016 at 20:43 | comment | added | IceCold | The power supply will be in my shed, not outside :) | |
| Dec 24, 2016 at 20:43 | comment | added | IceCold | Thanks. I have found the price for MAX1570ETE to be outrageous high (4.25 euro / piece) mouser.de/Maxim-Integrated/Semiconductors/Driver-ICs/… :( | |
| Dec 24, 2016 at 17:44 | history | edited | st2000 | CC BY-SA 3.0 |
added 252 characters in body
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| Dec 24, 2016 at 17:38 | history | answered | st2000 | CC BY-SA 3.0 |