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esben rossel

Master in chemistry + 2,5 years of research experience. Linux-friendly and argentic photo-nerd. Now a high school teacher.

Copenhagen, Denmark
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47 Followers
4 Following
6 Projects
447 Likes
esben-rossel
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This user joined on 02/01/2015.

18.5k
3.8k
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A super cheap decently resolving open source VIS-spectrophotometer. The cheapest in the OtterVIS line.
Project Owner Contributor

OtterVIS LGL spectrophotometer

esben-rosselesben rossel

23.2k
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Another DIY Raman Spectrometer.
Project Owner Contributor

The Otter DIY Raman Spectrometer

esben-rosselesben rossel

96.5k
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TCD1304-based linear CCD module driven by a Nucleo F401RE, an STM32F401 black pill or an STM32F103 blue pill
Project Owner Contributor

Linear CCD module

esben-rosselesben rossel

1.7k
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A small library of 3D-printable linear stages, kinematic mounts etc.
Project Owner Contributor

3D printable optomechanical library

esben-rosselesben rossel

5.8k
10
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11
An STM32F4 circuit board with emphasis on analog input
Project Owner Contributor

STM32F4inputs

esben-rosselesben rossel

4.4k
7
3
11
Investigating the kinetics of chemiluminescent reactions using photometry.
Project Owner Contributor

Glowstick kinetics

esben-rosselesben rossel

61.7k
488
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AMS's new AS7265X 3-chip set promises a compact, 18-channel, 20 nm FWMH spectrometer for less than $25
Project Owner Contributor

Compact, $25 spectrometer

kris-winerKris Winer

60.9k
1.6k
4
108
Adding a "real" lens to Fujifilm's first (and only) analog square format instant camera.
Project Owner Contributor

Instax SQ6 Lens Transplant

kevin-kadookaKevin Kadooka

16.7k
88
6
71
An all-in-one solution for controlling microfluidic chips
Project Owner Contributor

Microfluidics control system

craig-watsonCraig Watson

14.7k
1.5k
1
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Based on a large (60mm) linear CCD I want to build a digital back for a medium format camera. A Teensy 3.6 will be used as main electronics.
Project Owner Contributor

Digital Scanning Back with Linear CCD

heyeeverts1heye.everts.1

11.2k
3k
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Zn-Cu stomach acid based bio-galvanic cell powers a hacked activity tracker small enough to swallow and reconfigured as a 'smart pill'.
Project Owner Contributor

Stomach Acid Powered Smart Pill

curt-whiteCurt White

5.3k
220
45
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[ an open-access peer-reviewed journal ]
Project Owner Contributor

Hackaday Journal of What You Don't Know

aleksandar-bradicAleksandar Bradic

5.1k
18
7
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Complete 3.5 kW charging solution for electric vehicles incl. solar, battery and wall-box
Project Owner Contributor

JUICEROO - Off-Grid EV charger

dominic-buchstallerDominic Buchstaller

4.9k
59
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An easy-to-build scanning tunneling microscope.
Project Owner Contributor

The PVC Scanning Tunneling Microscope

tom-ekkensTom Ekkens

3.4k
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DIY 2,5" x 2,5" NaI(Tl) gamma spectroscopy probe
Project Owner Contributor

2,5" x 2,5" NaI(Tl) gamma spectroscopy probe

antielectronantiElectron

3.2k
7
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This is a small PID Temperature controller, designed to be a drop-in module on a parent board.
Project Owner Contributor

Micro-PID Module

zach-strohmZach Strohm

3.1k
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Is it possible to build a precise Fluorescence Imaging Device at home?
Project Owner Contributor

A DIY Imaging Fluorometer

maykeMayke

2.7k
27
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Creating an at home photo-acoustic spectroscopy system
Project Owner Contributor

Photo-acoustic Spectroscopy

jasmohJasMoH

2.2k
23
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Very simple text laser projector
Project Owner Contributor

LaserText

iliasamiliasam

2k
20
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Microwave mod: High efficiency still for ethanol, h2o, etc. Also melts metal, hosts supercritical microwave reactions, etc.
Project Owner Contributor

Microwave Distiller / Reactor

localbroadcastlocalbroadcast

1.9k
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This a 100% 3D printed Transmission Raman Probe (low resolution) Designed using Fusion 360
Project Owner Contributor

3D Printable Raman Probe

david-h-haffner-srDavid H Haffner Sr

1.5k
867
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Semi-Automate naming tracks and discs
Project Owner Contributor

Sony Minidisc Namer

smartroadsmartroad

1.3k
732
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Uses linear CCD and Zynq SoC
Project Owner Contributor

Scanning Digital Back for a Large Format Camera

vlad-ivanovVlad Ivanov

1.1k
7
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Getting a 1990 vintage spectrometer running on something more modern than MS-DOS
Project Owner Contributor

Optronic Laboratories 740A/D Spectrometer

jerry-biehlerJerry Biehler

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David H Haffner Sr wrote 04/22/2018 at 18:14 • point

Hey Esben, thank you for the follow :)

  Are you sure? yes | no

Kris Winer wrote 04/19/2018 at 05:55 • point

Thanks for liking my $25 Spectrometer project!

  Are you sure? yes | no

David H Haffner Sr wrote 05/17/2017 at 18:03 • point

Thank you Esben for the follow, I have built 2 boards and I am ready for testing :)

  Are you sure? yes | no

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