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#dac

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Waidler :mastodon:<p>Heute mal einen Class D Verstärker mit integriertem DAC und Kopfhörerverstärker ausprobiert. Das verleiht den uralten Boxen von MB Quart, die zuvor an einem uralten SONY-Verstärker angeschlossen waren, ganz neues Leben. Ich bin einigermaßen begeistert.</p><p><a href="https://bayerwald.social/tags/smsl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>smsl</span></a> <a href="https://bayerwald.social/tags/mbquart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mbquart</span></a> <a href="https://bayerwald.social/tags/verst%C3%A4rker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>verstärker</span></a> <a href="https://bayerwald.social/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a></p>
gary<p><span class="h-card" translate="no"><a href="https://infosec.exchange/@da_667" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>da_667</span></a></span> go with keystone jacks and cat8 run 25g? it would be a nice jump from 2.5 <a href="https://infosec.exchange/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://infosec.exchange/tags/sfp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sfp</span></a>+ <a href="https://infosec.exchange/tags/multi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>multi</span></a> mode fiber</p>
Alexander Deplov 🇩🇪<p>These are my new toys for playing music from Tidal. I really like the new ARTTI T10 Pro iems, the sound is very clean. </p><p><a href="https://mastodon.social/tags/iem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iem</span></a> <a href="https://mastodon.social/tags/tidal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tidal</span></a> <a href="https://mastodon.social/tags/music" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>music</span></a> <a href="https://mastodon.social/tags/audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audio</span></a> <a href="https://mastodon.social/tags/hifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hifi</span></a> <a href="https://mastodon.social/tags/audiophile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audiophile</span></a> <a href="https://mastodon.social/tags/fiio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fiio</span></a> <a href="https://mastodon.social/tags/fiiok3" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fiiok3</span></a> <a href="https://mastodon.social/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a></p>
Bytes Europe<p>Understanding Carbon Capture – Science Or Shell Game <a href="https://www.byteseu.com/1164368/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">byteseu.com/1164368/</span><span class="invisible"></span></a> <a href="https://pubeurope.com/tags/BigOil" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BigOil</span></a> <a href="https://pubeurope.com/tags/BigTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BigTech</span></a> <a href="https://pubeurope.com/tags/CarbonCapture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CarbonCapture</span></a> <a href="https://pubeurope.com/tags/CCS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CCS</span></a> <a href="https://pubeurope.com/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateChange</span></a> <a href="https://pubeurope.com/tags/ClimatePolicy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimatePolicy</span></a> <a href="https://pubeurope.com/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> <a href="https://pubeurope.com/tags/DirectAirCapture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DirectAirCapture</span></a> <a href="https://pubeurope.com/tags/emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>emissions</span></a> <a href="https://pubeurope.com/tags/NetZero" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetZero</span></a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Science</span></a></p>
argv minus one<p>Every <a href="https://mastodon.sdf.org/tags/computer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>computer</span></a> has built into it a device capable of generating or digitizing more-or-less-arbitrary analog signals of up to ~24kHz frequency.</p><p>It is mainly used for playing and recording sound, but I wonder what other creative uses people have found for it.</p><p><a href="https://mastodon.sdf.org/tags/PCM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PCM</span></a> <a href="https://mastodon.sdf.org/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> <a href="https://mastodon.sdf.org/tags/ADC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ADC</span></a></p>
Tina M Casey<p>In search of scaleup, direct air carbon capture meets carbon mineralization.</p><p><a href="https://cleantechnica.com/2025/06/16/direct-air-carbon-capture-is-scaling-up-and-mineralization-is-the-key/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">cleantechnica.com/2025/06/16/d</span><span class="invisible">irect-air-carbon-capture-is-scaling-up-and-mineralization-is-the-key/</span></a></p><p><a href="https://mastodon.green/tags/carboncapture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carboncapture</span></a> <a href="https://mastodon.green/tags/ccs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ccs</span></a> <a href="https://mastodon.green/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://mastodon.green/tags/carbon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carbon</span></a> <a href="https://mastodon.green/tags/carbonsequestration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carbonsequestration</span></a> <a href="https://mastodon.green/tags/carbonremoval" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carbonremoval</span></a> <a href="https://mastodon.green/tags/iceland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iceland</span></a> <a href="https://mastodon.green/tags/geothermalenergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>geothermalenergy</span></a> <a href="https://mastodon.green/tags/renewableenergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>renewableenergy</span></a> <a href="https://mastodon.green/tags/renewables" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>renewables</span></a> <a href="https://mastodon.green/tags/energy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>energy</span></a> <a href="https://mastodon.green/tags/rocks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rocks</span></a> <a href="https://mastodon.green/tags/geology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>geology</span></a> <a href="https://mastodon.green/tags/iceland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iceland</span></a> <a href="https://mastodon.green/tags/icelandgeothermal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>icelandgeothermal</span></a> <a href="https://mastodon.green/tags/rocks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rocks</span></a> <a href="https://mastodon.green/tags/minerals" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>minerals</span></a></p>
gary<p><span class="h-card" translate="no"><a href="https://infosec.exchange/@kajer" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>kajer</span></a></span> are you going to do point to point pentagram cluster? dual port 25g cards are cheap <a href="https://infosec.exchange/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://infosec.exchange/tags/cluster" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cluster</span></a> overhead <a href="https://infosec.exchange/tags/hw" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hw</span></a> upgrades</p>
S★m V★rm★<p>Question for my audiophiles: anyone come across a usb-c DAC (like e.g. a Dragonfly) that does ANC too? </p><p><a href="https://fosstodon.org/tags/audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audio</span></a> <a href="https://fosstodon.org/tags/audiophiles" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audiophiles</span></a> <a href="https://fosstodon.org/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://fosstodon.org/tags/hifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hifi</span></a> <a href="https://fosstodon.org/tags/HifiAudio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HifiAudio</span></a> <a href="https://fosstodon.org/tags/LosslessAudio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LosslessAudio</span></a></p>
Nathaniel Daught<p>Oh Schiit… Audio!</p><p>This is now on my wishlist 😍</p><p><a href="https://www.schiit.com/products/mimir" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">schiit.com/products/mimir</span><span class="invisible"></span></a></p><p><a href="https://social.lol/tags/Schiit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Schiit</span></a> <a href="https://social.lol/tags/HiFi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HiFi</span></a> <a href="https://social.lol/tags/Audiophile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Audiophile</span></a> <a href="https://social.lol/tags/headphones" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>headphones</span></a> <a href="https://social.lol/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> <a href="https://social.lol/tags/AMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AMP</span></a></p>
Niels<p>I just bought a lifetime <a href="https://fosstodon.org/tags/plex" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>plex</span></a> pass, after trying it for 6 months or so. I only use it for <a href="https://fosstodon.org/tags/plexamp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>plexamp</span></a> to stream <a href="https://fosstodon.org/tags/music" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>music</span></a> <a href="https://fosstodon.org/tags/flac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>flac</span></a> from my <a href="https://fosstodon.org/tags/synology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>synology</span></a> <a href="https://fosstodon.org/tags/nas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nas</span></a> to my <a href="https://fosstodon.org/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> laptop, <a href="https://fosstodon.org/tags/rpi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rpi</span></a> with <a href="https://fosstodon.org/tags/allo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>allo</span></a> <a href="https://fosstodon.org/tags/boss2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>boss2</span></a> <a href="https://fosstodon.org/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> and <a href="https://fosstodon.org/tags/android" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>android</span></a> phone. I also created an account for my almost 80-year-old father so he can join my server and library. </p><p>I came from <a href="https://fosstodon.org/tags/roon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>roon</span></a> which I enjoyed a lot, but due to different reasons I made the switch. Plexamp provides such a seamless experience, I really can't wish for more. Keep up the good work!</p>
PipelineC<p>Check out <span class="h-card" translate="no"><a href="https://mastodon.radio/@dutracgi" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dutracgi</span></a></span> 's very cool <a href="https://fosstodon.org/tags/16APSK" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>16APSK</span></a> <a href="https://fosstodon.org/tags/FPGA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FPGA</span></a> Modulator written in <a href="https://fosstodon.org/tags/PipelineC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PipelineC</span></a> <a href="https://fosstodon.org/tags/HDL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HDL</span></a> !<br><a href="https://fosstodon.org/tags/dsp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dsp</span></a> <a href="https://fosstodon.org/tags/sdr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sdr</span></a> <a href="https://fosstodon.org/tags/rf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rf</span></a> <a href="https://fosstodon.org/tags/apsk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>apsk</span></a> <a href="https://fosstodon.org/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://fosstodon.org/tags/deltasigma" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>deltasigma</span></a> <a href="https://fosstodon.org/tags/space" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>space</span></a> <a href="https://fosstodon.org/tags/qam" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>qam</span></a> <a href="https://fosstodon.org/tags/radio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>radio</span></a> <a href="https://fosstodon.org/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hardware</span></a> <a href="https://www.linkedin.com/pulse/16-apsk-modulator-fpga-using-pipelinec-hdl-paulo-dutra-79uce/?trackingId=ldQbwhDmRd%2BU7F35jVGjAQ%3D%3D" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">linkedin.com/pulse/16-apsk-mod</span><span class="invisible">ulator-fpga-using-pipelinec-hdl-paulo-dutra-79uce/?trackingId=ldQbwhDmRd%2BU7F35jVGjAQ%3D%3D</span></a></p>
Grzegorz Surmann :verified:<p>Qudelix 5K Referenz DAC mit BT <a href="https://blog.funil.de/3050/sinuspl/deutsch/eletronik-und-technik/qudelix-5k-referenz-dac-mit-bt/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.funil.de/3050/sinuspl/deu</span><span class="invisible">tsch/eletronik-und-technik/qudelix-5k-referenz-dac-mit-bt/</span></a> <a href="https://mstdn.funil.de/tags/audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audio</span></a> <a href="https://mstdn.funil.de/tags/bluetooth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bluetooth</span></a> <a href="https://mstdn.funil.de/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://mstdn.funil.de/tags/qudelix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>qudelix</span></a></p>
hobbsc<p>whilst the 20 year old <a href="https://social.sdf.org/tags/iPod" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iPod</span></a> with <a href="https://social.sdf.org/tags/rockbox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rockbox</span></a> is pretty decent, it's ui is showing its age. I'm working on going back to an offline <a href="https://social.sdf.org/tags/music" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>music</span></a> collection and now I'm trying to decide between getting a budget <a href="https://social.sdf.org/tags/DAP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAP</span></a> or picking up a <a href="https://social.sdf.org/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> dongle to use on my phone (and maybe computer).</p><p>The tempotec offerings look decent for entry level stuff that might be compatible with my terrible hearing.</p><p>I'd also like to get the wireless porta pros. I bought the wired ones on accident. They work with my bt xceiver tho</p>
Tuomas Tammisto<p>As many others have noted, the <a href="https://fediscience.org/tags/Trump" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Trump</span></a> and <a href="https://fediscience.org/tags/Zelensky" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Zelensky</span></a> meeting seemed like an ambush and deliberate on the part of Trump and Vance.</p><p>Why is another question. To get a pretext to cut aid from <a href="https://fediscience.org/tags/Ukraine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ukraine</span></a>? Appear tough to US audiences? And as <span class="h-card" translate="no"><a href="https://scholar.social/@kerim" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>kerim</span></a></span> put it, to extort Ukraine for resources amd state assets they are privatizing to fund the war. As Friedman notes, with these guys it's about plunder.</p><p>Sure, they are fascists too, but of the variety of <a href="https://fediscience.org/tags/fascism" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fascism</span></a> that is ideologically least explicit or coherent, and mainly just reactionary with varying degrees of cleptocracy.</p><p>It is also baffling to see thw Finnish president and defense minister's note that nothing has fundamentally changed... </p><p>Personally, I thought the bilateral DAC agreement with the US was a terrible idea when made while Biden was prez, and now it seems even worse. </p><p>Even a tad of critical of pondering by our govt and president would be nice, but maybe too much to ask.</p><p><a href="https://fediscience.org/tags/UkraineWar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UkraineWar</span></a> <a href="https://fediscience.org/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> <a href="https://fediscience.org/tags/Finland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Finland</span></a> <a href="https://fediscience.org/tags/finpol" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>finpol</span></a></p>
KeithDPatch<p>3/<br>Spent a month at 🇨🇦 Carbon Engineering in Squamish, BC assisting their direct air capture <a href="https://mastodon.mit.edu/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> and techno-economic analysis <a href="https://mastodon.mit.edu/tags/TEA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TEA</span></a> process engineering efforts—<a href="http://bit.ly/2sHf2mz" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">http://</span><span class="">bit.ly/2sHf2mz</span><span class="invisible"></span></a> negative-emissions technologies. <a href="https://mastodon.mit.edu/tags/NET" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NET</span></a> <a href="https://mastodon.mit.edu/tags/carbon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carbon</span></a> <a href="https://mastodon.mit.edu/tags/CO2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CO2</span></a> <a href="https://mastodon.mit.edu/tags/carbondioxide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carbondioxide</span></a> <a href="https://mastodon.mit.edu/tags/carboncapture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carboncapture</span></a> <a href="https://mastodon.mit.edu/tags/squamish" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>squamish</span></a></p>
KeithDPatch<p><a href="https://mastodon.mit.edu/tags/TBT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TBT</span></a> 1/5<br>Quick recap of my recent consulting travels:<br>1 Emissions Reduction Alberta &amp; ACCTC carbon capture research center.<br>2 Carbon Engineering in Squamish, BC<br>3 BHP Spence copper mine in Chile's Atacama Desert<br>4 Chilean Ministry of Energy &amp; <a href="https://mastodon.mit.edu/tags/hydrogen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hydrogen</span></a> discussions. @gobiernodechile.bsky.social <br><a href="https://mastodon.mit.edu/tags/MinEnergia" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MinEnergia</span></a><br> <a href="https://mastodon.mit.edu/tags/H2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>H2</span></a> <a href="https://mastodon.mit.edu/tags/fuelcell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fuelcell</span></a> <a href="https://mastodon.mit.edu/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> <a href="https://mastodon.mit.edu/tags/CCUS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CCUS</span></a></p>
hambach18<p><span class="h-card" translate="no"><a href="https://mastodon.energy/@CarbonBubble" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>CarbonBubble</span></a></span> <br><a href="https://kanoa.de/tags/CCS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CCS</span></a>=(carbon capture &amp; storage) capturing CO2 from exhaust gases and store it but still release about 5% of CO2 to atmosphere.<br><a href="https://kanoa.de/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a>=(direct air capture) use energy to get CO2 out of atmosphere.<br><a href="https://kanoa.de/tags/CCUS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CCUS</span></a>=(carbon capture usage &amp; storage) capture CO2 from exhaust gases, release 5% to atmosphere and use the CO2 for example to get more oil out of a reservoir (enhanced oil recovery).<br><a href="https://www.thenational.scot/news/24800582.campaigners-call-reassessment-peterhead-plant-climate-impact/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">thenational.scot/news/24800582</span><span class="invisible">.campaigners-call-reassessment-peterhead-plant-climate-impact/</span></a> (paywall)</p>
Francois Dion<p>Here is an even more interesting module I made taking zero hp space in the case. This is a resistor ladder DAC and or weighted mixer. Also works as a voltage divider and/or attenuator. Spacing of holes on model d is just right for it.</p><p><a href="https://mastodon.online/tags/eurorack" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eurorack</span></a> <a href="https://mastodon.online/tags/modular" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>modular</span></a> <a href="https://mastodon.online/tags/synth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>synth</span></a> <a href="https://mastodon.online/tags/music" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>music</span></a> <a href="https://mastodon.online/tags/electronicmusic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>electronicmusic</span></a> <a href="https://mastodon.online/tags/diy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>diy</span></a> <a href="https://mastodon.online/tags/0hp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>0hp</span></a> <a href="https://mastodon.online/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://mastodon.online/tags/mixer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mixer</span></a> <a href="https://mastodon.online/tags/maker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>maker</span></a></p>
IT News<p>Hack On Self: Headphone Friend - In the last two articles, I talked about two systems relying on audio notification... - <a href="https://hackaday.com/2024/12/04/hack-on-self-headphone-friend/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/12/04/hack-o</span><span class="invisible">n-self-headphone-friend/</span></a> <a href="https://schleuss.online/tags/hackadaycolumns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hackadaycolumns</span></a> <a href="https://schleuss.online/tags/productivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>productivity</span></a> <a href="https://schleuss.online/tags/audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audio</span></a> <a href="https://schleuss.online/tags/hack" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hack</span></a> <a href="https://schleuss.online/tags/dac" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dac</span></a> <a href="https://schleuss.online/tags/pi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pi</span></a></p>
anlomedad<p>Forests can't be used in NDC (nationally determined contribution).Forests are in adaptation mode, that is, death by drought, bugs, fires, until new ecosystem members have moved in long after °C is stabilized. <br>Trees adapt to longer growth seasons, higher temperatures, over-fertilisation by CO2. This means less water and nutrients and makes them unhealthy.</p><p>Trees only park our CO2, then they burn. </p><p><a href="https://climatejustice.social/tags/Koutsodendris" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Koutsodendris</span></a> et al 2020 counted pollen at Lake Ohrid, Albania. <br>Look at the gap between rising °C 🟡 vs rising pollen count for temperate/mesophilus trees 🟤 🟢.</p><p> Adapting to a new climate takes time, even with seed-carriers and migration corridors: 1000yrs until new ecosystem members have moved in and adaptation to a new stable climate is accomplished. </p><p>But we don't have migration corridors. We have settlements and agricultural wastelands with pesticides everywhere.</p><p>Also, sinks start outgassing once ppm drops. So if your <a href="https://climatejustice.social/tags/NDC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NDC</span></a> include negative emissions by DACS or CCS to undo a temperature <a href="https://climatejustice.social/tags/overshoot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>overshoot</span></a>, to really remove 1t CO2 from the system, you must remove 1.5t once we're in the negative emissions phase.</p><p>Outgassing is a physical process to balance changes in atmosphere composition. But of course, when ppm drops considerably, it also changes °C and regional climate and hydrological cycles – again. So your ecosystem is going into adaptation mode all over again. Forests burn.. again.</p><p>Overshoot scenarios aren't a good idea, even if we had working technology and concepts. CO2 removal adds another stressful phase and prolongs adaptation to changing factors – for us and our human systems, and for ecosystems on land and in the ocean.</p><p><a href="https://climatejustice.social/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://climatejustice.social/tags/COP29" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>COP29</span></a> <a href="https://climatejustice.social/tags/NDC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NDC</span></a> <a href="https://climatejustice.social/tags/CCS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CCS</span></a> <a href="https://climatejustice.social/tags/DACS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DACS</span></a> <a href="https://climatejustice.social/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DAC</span></a> <a href="https://climatejustice.social/tags/afforestation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>afforestation</span></a> <a href="https://climatejustice.social/tags/deforestation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>deforestation</span></a> <a href="https://climatejustice.social/tags/reforestation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reforestation</span></a> <a href="https://climatejustice.social/tags/landsink" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>landsink</span></a></p>
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