/diy/ - Do It Yourself

Anonymous Sat Dec 12 14:02:28 2020 No.1975664 [View]
File: 360 KB, 1152x348, ALPF.png [View same] [iqdb] [saucenao] [google]

I've made a barebones active low pass filter and it works fine & shows up fine on my oscilloscope except for when I plug my headphones into the jack to test it out. The waveform changes into pic related. My oscilloscope skills aren't that good so I don't know if it's just a result of me not using the right point for my probe or if somethings shorting. Thoughts?

>>	Anonymous Sat Dec 12 14:00:50 2020 No.1975662 [View] File: 360 KB, 1152x348, ALPF.png [View same] [iqdb] [saucenao] [google] >>1975660 Forgot to include the schematic.

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: