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Bose-Einstein-Kondensat<p><a href="https://mstdn.social/tags/PocketPotentiostat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PocketPotentiostat</span></a>: <a href="https://mstdn.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> framework for a <a href="https://mstdn.social/tags/potentiostat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>potentiostat</span></a>, <a href="https://mstdn.social/tags/galvanostat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>galvanostat</span></a> &amp; <a href="https://mstdn.social/tags/electrochemical" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>electrochemical</span></a> <a href="https://mstdn.social/tags/impedance" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>impedance</span></a> <a href="https://mstdn.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a>:</p><p>- <a href="https://mstdn.social/tags/voltammetry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>voltammetry</span></a> &amp; <a href="https://mstdn.social/tags/chronoamperometry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chronoamperometry</span></a> (pA-0.1 A &amp; ±12 V)<br>- <a href="https://mstdn.social/tags/chronopotentiometry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chronopotentiometry</span></a><br>- <a href="https://mstdn.social/tags/EIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EIS</span></a> bandwidth: 0.1-1 MHz</p><p><a href="https://doi.org/10.1021/acs.jchemed.1c00228" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1021/acs.jchemed.1c</span><span class="invisible">00228</span></a><br><a href="https://mstdn.social/tags/DIYbio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYbio</span></a> <a href="https://mstdn.social/tags/electrochemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>electrochemistry</span></a> <a href="https://mstdn.social/tags/lab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lab</span></a> <a href="https://mstdn.social/tags/instruments" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>instruments</span></a> <a href="https://mstdn.social/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://mstdn.social/tags/research" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>research</span></a> <a href="https://mstdn.social/tags/STEM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>STEM</span></a> <a href="https://mstdn.social/tags/MINT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MINT</span></a> <a href="https://mstdn.social/tags/education" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>education</span></a></p>
Bose-Einstein-Kondensat<p><a href="https://mstdn.social/tags/FluoroBox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FluoroBox</span></a>: A <a href="https://mstdn.social/tags/3Dprinted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3Dprinted</span></a> portable <a href="https://mstdn.social/tags/smartphone" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>smartphone</span></a>-based <a href="https://mstdn.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://mstdn.social/tags/fluorescence" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fluorescence</span></a> <a href="https://mstdn.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a>: Universal design for <a href="https://mstdn.social/tags/DIY" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIY</span></a> experiments in <a href="https://mstdn.social/tags/education" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>education</span></a>:<br><a href="https://doi.org/10.1021/acs.jchemed.4c01173" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1021/acs.jchemed.4c</span><span class="invisible">01173</span></a><br><a href="https://mstdn.social/tags/DIYbio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYbio</span></a> <a href="https://mstdn.social/tags/DIYchem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYchem</span></a> <a href="https://mstdn.social/tags/chemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chemistry</span></a> <a href="https://mstdn.social/tags/lab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lab</span></a> <a href="https://mstdn.social/tags/instruments" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>instruments</span></a> <a href="https://mstdn.social/tags/MINT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MINT</span></a> <a href="https://mstdn.social/tags/STEM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>STEM</span></a> <a href="https://mstdn.social/tags/teaching" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>teaching</span></a> <a href="https://mstdn.social/tags/school" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>school</span></a> <a href="https://mstdn.social/tags/Schule" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Schule</span></a></p>
Bose-Einstein-Kondensat<p>An <a href="https://mstdn.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a>, low-cost multinuclear <a href="https://mstdn.social/tags/NMR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NMR</span></a> <a href="https://mstdn.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> operating in the mT field regime:</p><p>-high spectral resolution<br>-arbitrary <a href="https://mstdn.social/tags/RF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RF</span></a> pulse programming<br>-requires <a href="https://mstdn.social/tags/LabVIEW" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LabVIEW</span></a><br>-cost: k$ 20 (mainly PXI waveform generator &amp; digitizer alone)<br>-cost could be driven down by half using a home-built RF amplifier made with high-power operational amplifiers</p><p><a href="https://mstdn.social/tags/NOpenAccess" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NOpenAccess</span></a> paper: <a href="https://doi.org/10.1016/j.jmr.2021.107076" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1016/j.jmr.2021.107</span><span class="invisible">076</span></a><br><a href="https://mstdn.social/tags/DIYbio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYbio</span></a> <a href="https://mstdn.social/tags/DIYchem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYchem</span></a> <a href="https://mstdn.social/tags/chemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chemistry</span></a> <a href="https://mstdn.social/tags/analytics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>analytics</span></a> <a href="https://mstdn.social/tags/ULF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ULF</span></a> <a href="https://mstdn.social/tags/spectroscopy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectroscopy</span></a></p>
Bose-Einstein-Kondensat<p>Designing &amp; building a low-cost portable <a href="https://mstdn.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> FT-NMR <a href="https://mstdn.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a>:<br><a href="https://doi.org/10.1016/j.crci.2019.07.001" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1016/j.crci.2019.07</span><span class="invisible">.001</span></a><br><a href="https://mstdn.social/tags/DIYbio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYbio</span></a> <a href="https://mstdn.social/tags/DIYchem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYchem</span></a> <a href="https://mstdn.social/tags/chemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chemistry</span></a> <a href="https://mstdn.social/tags/lab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lab</span></a> <a href="https://mstdn.social/tags/instruments" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>instruments</span></a> <a href="https://mstdn.social/tags/NMR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NMR</span></a> <a href="https://mstdn.social/tags/spectroscopy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectroscopy</span></a></p>
John Vaccaro (johniac)<p>SciTech Chronicles.. . . . .May 12th, 2025</p><p><a href="https://bit.ly/stc051225" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">bit.ly/stc051225</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/fossils" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossils</span></a> <a href="https://mastodon.social/tags/amber" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>amber</span></a> <a href="https://mastodon.social/tags/temperate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>temperate</span></a> <a href="https://mastodon.social/tags/rainforset" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rainforset</span></a> <a href="https://mastodon.social/tags/spatial" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spatial</span></a> <a href="https://mastodon.social/tags/temporal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>temporal</span></a> #"fault slip" <a href="https://mastodon.social/tags/Noto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Noto</span></a> <a href="https://mastodon.social/tags/Noachian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Noachian</span></a> <a href="https://mastodon.social/tags/Hesperian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hesperian</span></a> #"shear waves" # "low-velocity layer" <a href="https://mastodon.social/tags/FFT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FFT</span></a> <a href="https://mastodon.social/tags/ECG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ECG</span></a> #"neural network" #"detection-on-a-chip" <a href="https://mastodon.social/tags/Curiosity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Curiosity</span></a> <a href="https://mastodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://mastodon.social/tags/sealing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sealing</span></a> <a href="https://mastodon.social/tags/consecutive" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>consecutive</span></a></p>
Mainz University<p>Production and measurement of the extremely heavy, neutron-rich hydrogen isotope ⁶H achieved for the first time in an electron scattering experiment at the Mainz Microtron accelerator MAMI / Result shows stronger than expected interaction between neutrons within the nucleus 👉 <a href="https://press.uni-mainz.de/new-method-to-produce-an-extremely-heavy-hydrogen-isotope-at-the-mainz-microtron-accelerator-mami/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">press.uni-mainz.de/new-method-</span><span class="invisible">to-produce-an-extremely-heavy-hydrogen-isotope-at-the-mainz-microtron-accelerator-mami/</span></a></p><p><a href="https://wisskomm.social/tags/NuclearPhysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NuclearPhysics</span></a> <a href="https://wisskomm.social/tags/ParticleAccelerator" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ParticleAccelerator</span></a> <a href="https://wisskomm.social/tags/hydrogen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hydrogen</span></a> <a href="https://wisskomm.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://wisskomm.social/tags/nucleus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nucleus</span></a> <a href="https://wisskomm.social/tags/neutrons" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>neutrons</span></a></p>
IL Photonics<p>The ALEXs 2k512 BI UV X-ray CCD camera captured high-resolution, spatially resolved spectra of soft <a href="https://mastodon.social/tags/X" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>X</span></a>-ray emissions in a recent experiment. Paired with a <a href="https://mastodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a>, the camera provided valuable insights into <a href="https://mastodon.social/tags/photon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photon</span></a> flux and emission characteristics, helping researchers optimize X-ray generation systems. Learn more: <a href="https://ilphotonics.com/optimizing-x-ray-generation-systems/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ilphotonics.com/optimizing-x-r</span><span class="invisible">ay-generation-systems/</span></a></p>
Pyrzout :vm:<p>DIY scanning spectrometer is a bright idea <a href="https://hackaday.com/2025/04/14/diy-scanning-spectrometer-is-a-bright-idea/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/04/14/diy-sc</span><span class="invisible">anning-spectrometer-is-a-bright-idea/</span></a> <a href="https://social.skynetcloud.site/tags/photospectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photospectrometer</span></a> <a href="https://social.skynetcloud.site/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://social.skynetcloud.site/tags/spectometry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectometry</span></a> <a href="https://social.skynetcloud.site/tags/arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arduino</span></a> <a href="https://social.skynetcloud.site/tags/News" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>News</span></a></p>
IT News<p>DIY scanning spectrometer is a bright idea - Spectroscopy seems simple: split a beam of light into its constituent wavelengths ... - <a href="https://hackaday.com/2025/04/14/diy-scanning-spectrometer-is-a-bright-idea/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/04/14/diy-sc</span><span class="invisible">anning-spectrometer-is-a-bright-idea/</span></a> <a href="https://schleuss.online/tags/photospectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photospectrometer</span></a> <a href="https://schleuss.online/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://schleuss.online/tags/spectometry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectometry</span></a> <a href="https://schleuss.online/tags/arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arduino</span></a> <a href="https://schleuss.online/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a></p>
Pyrzout :vm:<p>Software Hacks Unlock Cheap Spectrometer <a href="https://hackaday.com/2025/03/31/software-hacks-unlock-cheap-spectrometer/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/03/31/softwa</span><span class="invisible">re-hacks-unlock-cheap-spectrometer/</span></a> <a href="https://social.skynetcloud.site/tags/reverseengineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reverseengineering</span></a> <a href="https://social.skynetcloud.site/tags/SoftwareHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoftwareHacks</span></a> <a href="https://social.skynetcloud.site/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://social.skynetcloud.site/tags/obfuscated" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>obfuscated</span></a> <a href="https://social.skynetcloud.site/tags/ToolHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ToolHacks</span></a></p>
IT News<p>Software Hacks Unlock Cheap Spectrometer - A spectrometer is one of those tools that many of us would love to have, but just ... - <a href="https://hackaday.com/2025/03/31/software-hacks-unlock-cheap-spectrometer/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/03/31/softwa</span><span class="invisible">re-hacks-unlock-cheap-spectrometer/</span></a> <a href="https://schleuss.online/tags/reverseengineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reverseengineering</span></a> <a href="https://schleuss.online/tags/softwarehacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>softwarehacks</span></a> <a href="https://schleuss.online/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://schleuss.online/tags/obfuscated" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>obfuscated</span></a> <a href="https://schleuss.online/tags/toolhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>toolhacks</span></a></p>
IRAP<p>[Zoom on the <a href="https://astrodon.social/tags/CosmicWeb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CosmicWeb</span></a>] Have you dived into the deep fields of <a href="https://astrodon.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Euclid</span></a> revealed this Wednesday by the <span class="h-card" translate="no"><a href="https://astrodon.social/@ec_euclid" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>ec_euclid</span></a></span> ? Have you navigated between the thousands of <a href="https://astrodon.social/tags/galaxies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>galaxies</span></a> of different shapes, sizes, colors and masses? So many objects, near and far, fill our <a href="https://astrodon.social/tags/Universe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Universe</span></a>! <a href="https://sky.esa.int/esasky/?hide_welcome=true&amp;hide_banner_info=true&amp;hips=DES-DR2+ColorIRG&amp;sci=false&amp;layout=esasky&amp;euclid_image=EDFS" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">sky.esa.int/esasky/?hide_welco</span><span class="invisible">me=true&amp;hide_banner_info=true&amp;hips=DES-DR2+ColorIRG&amp;sci=false&amp;layout=esasky&amp;euclid_image=EDFS</span></a></p><p>What if their spatial distribution could tell us something about two mysterious components : <a href="https://astrodon.social/tags/DarkMatter" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DarkMatter</span></a> and <a href="https://astrodon.social/tags/DarkEnergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DarkEnergy</span></a>? This is the gamble taken by the scientists involved in the Euclid mission. To do so, they've designed some unrivalled <a href="https://astrodon.social/tags/instruments" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>instruments</span></a>: a camera with great depth of field and high resolution records the variety of shapes and spatial distribution of galaxies, while a <a href="https://astrodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> coupled with a <a href="https://astrodon.social/tags/photometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photometer</span></a> can determine the distances and masses of galaxies ...</p><p>Alain Blanchard, professor at the University of Toulouse and researcher at IRAP, comments on the consortium's first-ever publication of scientific data: <a href="https://www.irap.omp.eu/en/2025/03/euclid-telescope-reports-first-results/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">irap.omp.eu/en/2025/03/euclid-</span><span class="invisible">telescope-reports-first-results/</span></a></p>
IRAP<p>[Focus on the <a href="https://astrodon.social/tags/EnVision" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EnVision</span></a> mission] Why have <a href="https://astrodon.social/tags/Venus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Venus</span></a> and Earth evolved so differently? This is the question to be answered by the EnVision <a href="https://astrodon.social/tags/SpaceMission" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SpaceMission</span></a> of the European Space Agency - ESA, scheduled for launch in 2031. </p><p>To this end, the European <a href="https://astrodon.social/tags/probe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>probe</span></a> will carry several instruments - including an imaging <a href="https://astrodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a>, to which IRAP staff are contributing. Observations will be made in the UV and IR domains, in order to monitor temporal variations in <a href="https://astrodon.social/tags/surface" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>surface</span></a> temperature and gas concentrations within the <a href="https://astrodon.social/tags/atmosphere" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>atmosphere</span></a> - and thus gain a better understanding of interactions between the Venusian atmosphere and surface. </p><p>Info+: <a href="https://www.irap.omp.eu/event/the-envision-venus-mission/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">irap.omp.eu/event/the-envision</span><span class="invisible">-venus-mission/</span></a></p><p><a href="https://astrodon.social/tags/astrophysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>astrophysics</span></a> <a href="https://astrodon.social/tags/planetology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>planetology</span></a> <a href="https://astrodon.social/tags/spacemission" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spacemission</span></a></p>
Gabor Heja<p>I have uploaded the model files and the web based processor for the Tiny Pocket Spectrometer, including source files and the case.</p><p>The model is using the Spreadsheet feature of FreeCAD to provide parametric changes.</p><p><a href="https://www.printables.com/model/1151555-tiny-pocket-spectrometer" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">printables.com/model/1151555-t</span><span class="invisible">iny-pocket-spectrometer</span></a></p><p><a href="https://makerworld.com/en/models/999082" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">makerworld.com/en/models/999082</span><span class="invisible"></span></a></p><p><a href="https://thangs.com/designer/gheja/3d-model/Tiny%20Pocket%20Spectrometer-1249715" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">thangs.com/designer/gheja/3d-m</span><span class="invisible">odel/Tiny%20Pocket%20Spectrometer-1249715</span></a></p><p><a href="https://www.thingiverse.com/thing:6915242" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">thingiverse.com/thing:6915242</span><span class="invisible"></span></a></p><p><a href="https://cults3d.com/en/3d-model/gadget/tiny-pocket-spectrometer" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">cults3d.com/en/3d-model/gadget</span><span class="invisible">/tiny-pocket-spectrometer</span></a></p><p><a href="https://gheja.github.io/spectro-web/src/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gheja.github.io/spectro-web/sr</span><span class="invisible">c/</span></a></p><p><a href="https://mastodon.social/tags/FreeCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeCAD</span></a> <a href="https://mastodon.social/tags/Spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Spectrometer</span></a> <a href="https://mastodon.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://mastodon.social/tags/GitHub" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GitHub</span></a> <a href="https://mastodon.social/tags/Printables" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Printables</span></a> <a href="https://mastodon.social/tags/3dPrinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dPrinting</span></a> <a href="https://mastodon.social/tags/Makerworld" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Makerworld</span></a> <a href="https://mastodon.social/tags/DIY" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIY</span></a> <a href="https://mastodon.social/tags/ScreenshotSaturday" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ScreenshotSaturday</span></a></p>
RubenKelevra<p>I built a thing, which can do things!</p><p>I'm also great at documentation.</p><p><a href="https://github.com/RubenKelevra/spectrometer_analysis" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/RubenKelevra/spectr</span><span class="invisible">ometer_analysis</span></a></p><p><a href="https://mastodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a></p>
Gabor Heja<p>The web based analyzer for the spectrometer is coming together, although I still have to figure out a few things. This screencapture shows a few of the features, but nothing serious, just sliding the sliders and buttoning the buttons, then cycling through a few colors on the lamp in front of the phone.</p><p>It's still WIP but you can try it here: <a href="https://gheja.github.io/spectro-web/src/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gheja.github.io/spectro-web/sr</span><span class="invisible">c/</span></a></p><p><a href="https://mastodon.social/tags/screenshotsaturday" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>screenshotsaturday</span></a> <a href="https://mastodon.social/tags/spectrography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrography</span></a> <a href="https://mastodon.social/tags/spectrograph" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrograph</span></a> <a href="https://mastodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://mastodon.social/tags/spectroscopy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectroscopy</span></a> <a href="https://mastodon.social/tags/spectroscope" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectroscope</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/javascript" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>javascript</span></a></p>
Gabor Heja<p>I started to work on a mini pocket spectrograph, the 3D model will be available for download, I just need to tune a few things.</p><p>I am also working on a little web based stuff to make sense of the things seen, strictly locally in the browser, on the client side.</p><p>It's a fun random side project, though I already bought about 8 different light bulbs just to see their spectrum...</p><p><a href="https://mastodon.social/tags/spectrography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrography</span></a> <a href="https://mastodon.social/tags/spectrograph" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrograph</span></a> <a href="https://mastodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://mastodon.social/tags/spectroscopy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectroscopy</span></a> <a href="https://mastodon.social/tags/spectroscope" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectroscope</span></a> <a href="https://mastodon.social/tags/printables" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>printables</span></a> <a href="https://mastodon.social/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/freecad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freecad</span></a></p>
IT News<p>A Low-Cost Spectrometer Uses Discrete LEDs and Math - A spectrometer is a pretty common lab instrument, useful for determining the absor... - <a href="https://hackaday.com/2024/12/28/a-low-cost-spectrometer-uses-discrete-leds-and-math/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/12/28/a-low-</span><span class="invisible">cost-spectrometer-uses-discrete-leds-and-math/</span></a> <a href="https://schleuss.online/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://schleuss.online/tags/arduinomega" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arduinomega</span></a> <a href="https://schleuss.online/tags/spectrum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrum</span></a> <a href="https://schleuss.online/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://schleuss.online/tags/cuvette" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cuvette</span></a> <a href="https://schleuss.online/tags/as7431" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>as7431</span></a> <a href="https://schleuss.online/tags/led" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>led</span></a></p>
Pyrzout :vm:<p>A Low-Cost Spectrometer Uses Discrete LEDs and Math <a href="https://hackaday.com/2024/12/28/a-low-cost-spectrometer-uses-discrete-leds-and-math/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/12/28/a-low-</span><span class="invisible">cost-spectrometer-uses-discrete-leds-and-math/</span></a> <a href="https://social.skynetcloud.site/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> <a href="https://social.skynetcloud.site/tags/arduinomega" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arduinomega</span></a> <a href="https://social.skynetcloud.site/tags/spectrum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrum</span></a> <a href="https://social.skynetcloud.site/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Science</span></a> <a href="https://social.skynetcloud.site/tags/cuvette" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cuvette</span></a> <a href="https://social.skynetcloud.site/tags/AS7431" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AS7431</span></a> <a href="https://social.skynetcloud.site/tags/led" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>led</span></a></p>
Dr Urska Demsar<p>Project 2, supervised by @fbenitez.bsky.social:</p><p>Identification of native vegetation species by linking UAV imagery with terrestrial spectroradiometers<br><a href="https://iapetus2.ac.uk/studentships/identification-of-native-vegetation-species-by-linking-uav-imagery-with-terrestrial-spectroradiometers/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">iapetus2.ac.uk/studentships/id</span><span class="invisible">entification-of-native-vegetation-species-by-linking-uav-imagery-with-terrestrial-spectroradiometers/</span></a></p><p>This project will develop accurate and efficient spatial data science methods to classify and monitor native vegetation species in subtropical regions from <a href="https://mastodon.scot/tags/UAV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UAV</span></a> <a href="https://mastodon.scot/tags/multispectral" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>multispectral</span></a> <a href="https://mastodon.scot/tags/imagery" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>imagery</span></a> and field <a href="https://mastodon.scot/tags/spectrometer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spectrometer</span></a> data.</p><p><a href="https://mastodon.scot/tags/PhD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PhD</span></a> <a href="https://mastodon.scot/tags/GISchat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GISchat</span></a> <a href="https://mastodon.scot/tags/SpatialDataScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SpatialDataScience</span></a> <a href="https://mastodon.scot/tags/SpatialAnalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SpatialAnalysis</span></a> <a href="https://mastodon.scot/tags/StudyInScotland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>StudyInScotland</span></a></p>