/diy/ - Do It Yourself

Anonymous Tue Jun 14 02:19:16 2022 No.2406800 [View]
File: 7 KB, 800x441, Screenshot from 2022-06-13 21-18-02.png [View same] [iqdb] [saucenao] [google]

>>2404526
Double check my chinesium, anons.
I have a strip of 12V LEDs I want to power off 4 18650s in series, which will be charged with USB at 1A. I got a "4S1A USB C LiFePO battery charger", a 4S 8A BMS, and a 12V1A Buck Converter.

I figure I hook the USB to the BMS, the BMS to the battery, the battery to the buck, and the buck to the LEDs, as shown in my shitty drawing. Is this right? Am I missing anything? The buck only having a single ground concerns me. And desu I'm not even sure if the USB needs to be a dedicated board like I got or if I should just get a standalone port to hook into the BMS

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: