/diy/ - Do It Yourself

Anonymous Sun Jun 7 22:41:22 2020 No.1837716 [View]
File: 15 KB, 413x355, 61y8Gzp3WrL._AC_SY355_.jpg [View same] [iqdb] [saucenao] [google]

>>1834622
Sorry if this is a really stupid question but I wanted to be sure as I'm still learning.

I'm playing around with LEDs making lights because I find it interesting, and I wanted to make a bigger one from those 100W crap cheap chink chips.

If I'm powering it from a battery that produces the voltage required by the chip, I don't need a constant voltage/current LED driver right?

If I have a 24v DC source, and the chip requires 24v and I should need is a resister in series to make it operate just fine, correct?

Advanced search
Text to find
Subject [?]Search by post subject. Leave empty for any.
Username [?]Search for user name. Leave empty for any user name.
Tripcode [?]Search for tripcode. Leave empty for any.
Email [?]Search by email. Leave empty for any.
Filename [?]Search by image filename. Leave empty for any.
From Date [?]Enter what date to start searching from. Format is YYYY-MM-DD
To Date [?]Enter what date to start searching until. Format is YYYY-MM-DD
Image hash
Search in	All Posts OPs Only
Deleted posts	Show all posts Show only deleted posts Only show non-deleted posts
Internal posts	Show all posts Show only internal posts Show only archived posts
Order	New posts first Old posts first
Capcode	All Posts Only by Users Only by Mods Only by Admins Only by Developers
Results	Posts Threads
Action	[ Simple ]

Navigation
View posts	[+24]	[+48]	[+96]

/diy/ - Do It Yourself

Search: