[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/diy/ - Do It Yourself

Search:


View post   

>> No.2778565 [View]
File: 202 KB, 809x979, color organ and vu meter.jpg [View same] [iqdb] [saucenao] [google]
2778565

>>2778450
>How would I go about

you can bing schematics for a color organ (top) or vu-meter (bottom)
both circuits require signal conditioning; if you just stick straight audio on a lamp, it'll look shit
obviously you'll need power transistors for 12V DC lamps, or triacs for AC 12V - 120V lamps

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