Conversion of a #3Dprinter for versatile, low-cost #OpenSource #automation of #DipCoating processes:
-performs complex multi-layer procedures using up to 6 different dipping solutions
Article: https://doi.org/10.1063/5.0128116
GitHub: https://github.com/3DPrinter-LabAutomation/Ender3-DipCoater
#DIYbio #DIYchem #3Dprinting #lab #instruments #materials
Three #OpenSource #3Dprinted #reactors for reproducible batch & continuous-flow photon-induced #chemistry:
- #UFO #reactor: batch reactions
- #Uflow reactor: seamless transition to flow processes
- #Fidget reactor: scale-up
https://doi.org/10.1039/D4RE00081A
#DIYbio #DIYchem #lab #instruments #photochemistry
#VikingSpectrophotometer: A home-built, simple & cost-efficient #OpenSource #absorption & #fluorescence #spectrophotometer for #education in #chemistry:
https://pubs.acs.org/doi/10.1021/acs.jchemed.2c00679
#DIYbio #lab #instruments #spectroscopy #EDU #MINT #STEM #school
#OpenSource low-cost #3Dprinted easy-to-build XYZ #micro-manipulator platform:
- #microscope stage
- #fiber #optics alignment
- micro #drilling
GitHub: https://github.com/0x23/MicroManipulator
YouTube: https://youtu.be/-mgqq0qdDRM
#DIYbio #lab #instruments #Maker #hackerspace #DIYtech #microscopy #imaging #electronics
#PALH: How to convert a #3Dprinter to a personal #automated #OpenSource #liquid #handler for life #science workflows:
- based on #Ender3
- cost: US $400
- #PCR setup, #DNA purification using #magnetic beads
https://doi.org/10.1016/j.slast.2024.100239
#DIYbio #DIYchem #chemistry #lab #instruments #pipet #automation
Teach your #microscope how to print: Low-cost rapid-iteration #OpenSource #microfabrication for #biology:
- no cleanroom required
- replace SU-8 #photoresist & silicon wafers by #3Dprinting #resin & microscope slides
- #fluorescence microscope-based maskless #photolithography
- achieve µm-scale precision across cm-sized areas
https://doi.org/10.1039/D5LC00181A
#DIYbio #lab #instruments #microfluidics
#Automation & #OpenSource #robotic technology: Making #Titration accessible for #students of all abilities:
https://pubs.acs.org/doi/10.1021/acs.jchemed.9b00025
#DIYchem #chemistry #lab #instruments #education #STEM #MINT #school #BLISTA #accessibility #disabilities #inclusion #Inklusion #science #teaching #EDU #Arduino
8-channel high-speed #OpenSource #electrical #impedance #tomography device implemented on a programmable #system-on-a-chip:
#EIT is a non-invasive #imaging technique providing info about the internal #conductivity distribution of a body/object
https://doi.org/10.1016/j.ohx.2025.e00667
#DIYbio #lab #instruments #SoC
#2LabsToGoEco: #OpenSource combination of an #analytical (high-performance thin-layer #chromatography) & #bioassay #laboratory
-#solar-powered
-#autosampler, #nebulizer, #incubator, #imager, ...
Paper: https://doi.org/10.1016/j.aca.2025.344103
GitHub: https://github.com/OfficeChromatography/2LabsToGo-Eco
#DIYbio #DIYchem #analytics #lab #instruments #TLC #imaging #PiCam #sustainable
Low-Cost #OpenSource #magnetic #stirrer from recycled computer Parts with optional hot plate:
https://doi.org/10.1021/ed500153r
#DIYbio #DIYchem #chemistry #lab #instruments
#OpenSource tubing-free #impeller #pump platform for controlled recirculating #fluid flow for #microfluidics & organs-on-chip:
- customizable pump & #3Dprinted chip geometry
- fluid velocities: µm/s to mm/s
- #cell culture incubator compatible
https://doi.org/10.1016/j.ohx.2025.e00673
#DIYbio #lab #instruments
#SeparateDuino: Design & Fabrication of a low-cost #OpenSource #Arduino -based #microcentrifuge using the recycled parts of a computer DVD drive:
https://doi.org/10.1021/acs.jchemed.0c00107
#DIYbio #lab #instruments
#OpenSource implementation of #polarisation-resolved single-shot differential phase contrast #microscopy (pDPC) on a modular #openFrame-based #microscope:
https://doi.org/10.1016/j.ohx.2024.e00622
#DIYbio #lab #LED #instruments #µManager #pDPC #imaging
An #OpenSource #automated liquid handler from a #3Dprinter:
- made from an #Ender3 Pro
- #printing & #pipetting mode reversible
- unfortunately: fixed pipetting volume -> #education
- cost ~US $325
https://doi.org/10.1021/acs.jchemed.3c00855
#DIYbio #lab #3Dprinted #ALH #MINT #STEM #EDU #instruments
A cost-effective, modular, #research- grade #OpenSource #optical #microscope based on the #openFrame #microscopy stand:
https://doi.org/10.18520/cs%2Fv126%2Fi2%2F244-254
#DIYbio #lab #science #instruments #fluorescence #laser #LED #fiber #optics #imaging #µManager
Modular #LEGO -inspired #fluidics #science kit as a support platform for #STEM learning in primary & secondary #school:
https://doi.org/10.1021/acs.jchemed.0c01115
#DIYbio #lab #instruments #MINT #Schule #EDU #education
Principles of #OpenSource bioinstrumentation applied to the #poseidon #syringe #pump & #microscope system:
- #RasPi / #Arduino / #Python control
Article: https://doi.org/10.1038/s41598-019-48815-9
GitHub: https://pachterlab.github.io/poseidon/
#DIYio #lab #instruments #microscopy #imaging #microfluidics
