headphone-jack
headphone-jack


Author Comment Last activity Moderation
warren "That makes sense. I hadn't been able to find a pinout for the Chromebook, but i'll order that and try it out. " | Read more » over 7 years ago
rmeister "According to the first review on Amazon the pinout of the cable is (from tip to sleeve): Left (white) Right (red) Video (yellow) Ground But as..." | Read more » over 7 years ago
warren "Odd -- the microphone seems to have been running along with the input. " | Read more » over 7 years ago
warren " My_recording__1.wav " | Read more » over 7 years ago
warren "Here's a good resource on many plug standards: http://connector.pinoutsguide.com/4_pin_3.5mm_2.5mm_plug/ But it seems that tip and ring 1 are usua..." | Read more » over 7 years ago
warren "Hmm, i received the two cables I mentioned, but it wasn't recognized as a microphone when I connected them, either in Red-Yellow/Yellow-Red or Whit..." | Read more » over 7 years ago
rmeister "Right, that should be inlcuded in the readme. Yes, echoCancellation is disabled at quiet.js: https://github.com/quiet/quiet-js/blob/master/quiet.j..." | Read more » over 7 years ago
warren "Ok! Would it be possible to mention this stuff in the readme? Have you had a look at quiet.js? Do you think they disable echoCancellation? Thanks! " | Read more » over 7 years ago
rmeister "Sure, but anything above 7kHz will need disabling echoCancellation. gh-pages is currently set up with 2450 and 4900 Hz, echoCancellation active. F..." | Read more » over 7 years ago
warren "Ugh, sorry -- i posted my Leonardo test in the wrong place -- here: https://publiclab.org/notes/rmeister/07-18-2016/webjack-test-without-arduino#c1..." | Read more » over 7 years ago
warren "Wait, though -- can we change frequencies in JavaScript instead of SoftModem.h? Much easier, no? https://github.com/publiclab/webjack/issues/26 " | Read more » over 7 years ago
warren "Ugh, oops. I'll move the comment -- had to use someone else's computer which has a non-combined headphone/mic port, so I was hurried logging in and..." | Read more » over 7 years ago
rmeister "@warren this is the tutorial for testing without Arduino :) Signal looks fine though. Remember to change the frequencies in SoftModem.h " | Read more » over 7 years ago
rmeister "That could work. But you will need an additional adapter for every device with AHJ pinout: https://www.headsetbuddy.com/3-5mm-ctia-to-omtp-smartpho..." | Read more » over 7 years ago
warren "I tried again (after this attempt) and turned down the audio gain, but still didn't receive on the gh-pages demo. It doesn't look blown out: H..." | Read more » over 7 years ago
warren "I'm thinking about how we might add some hints for how to most easily do browser-to-browser over a cable. Just an idea -- what if we used these two..." | Read more » over 7 years ago
rmeister "Leonardo is again a different processor with different names for the timers used in the library. I think we can fix that with some #ifdef's in the ..." | Read more » almost 8 years ago
warren "Hmm, the Leonardo also failed to compile with similar errors to the ATTiny -- odd; I wonder if there's something wrong with my setup in general... ..." | Read more » almost 8 years ago
warren "I also have a Leonardo I can test this out on, I'll dig it up. " | Read more » almost 8 years ago
rmeister "Cool, thanks for your effort! " | Read more » almost 8 years ago
warren "Oh, cool! I heard that "dimming" occur when I piped the sound through a small amplifier, but didn't know it was supposed to be that way. Neat. Than..." | Read more » almost 8 years ago
rmeister "If the nanite's output is 3V, then the voltage at your phone will be about 3V as well for the first few periods. But after a couple of periods the ..." | Read more » almost 8 years ago
warren "Another question... I see that voltage on a 'nanite' arduino clone is ~3v, and I'm wondering; peak to peak line load seems to be around -1.5-1.5v f..." | Read more » almost 8 years ago
warren "https://github.com/publiclab/webjack/issues/17 " | Read more » almost 8 years ago