RE: https://fediscience.org/@tksst/116737848460465542
Twelve’s AirPlant One, America’s first commercial E-Jet fuel plant, starts up in Washington state.
Why does #twelve_co2 call it AirPlant, when they use CO2 from digester biogas, rather than #CO2 from direct air capture #DAC?
NOTE: they use Plug #PlugPowerInc hydrogen electrolyzers!
#hydrogen #H2 #energy #SAF#CO2
Introducing: Support for the Moncha Laser DAC
#vvvv gamma hasn't had official support for any laser DAC yet. We're about to add a couple, this is the first one.
https://vvvv.org/blog/2026/introducing-support-for-the-moncha-laser-dac/
What Is a Direct Attach Copper (DAC) Cable
https://www.servethehome.com/what-is-a-direct-attach-copper-dac-cable/
#HackerNews #DAC #Cable #Technology #Networking #Electronics #DataTransfer
es ist 2026 und ich besitze wieder einen dedizierten Digitalen Audio Player! (im Volksmund MP3 Player)
📱 Fosi Audio's $150 MagSafe DAC, MD3 MagDac, Adds Dual Headphone Jacks to iPhone
Fosi Audio's MD3 MagDac brings dual audio jacks and a mini display to iPhones, launching May 25 for around $150.
Honestly, if your car stereo is as low-end as you say then the #Apple #headphone adapter might be good enough. It would certainly be cheaper, and it would run cooler. On an Android phone at least, it seems to use the cheap and grotty #DAC that's built into the phone — yes, USB C carries analogue audio — but, for a cheap stereo in a noisy location, that might not matter. As before, you'd feed the output into an FM transmitter of your choice; there seem to be plenty on offer.
🪤 Direct air capture has substantial health and climate opportunity costs
Renewable energy remains more cost effective for climate and health outcomes than direct air capture except under highly optimistic technology improvements, according to cost equivalent modeling across twenty two United States grid regions
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