Joined January 2020
464 Photos and videos
Ti LM358 - Dual Operational Amplifiers
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Multispectral viewer: ic.onidev.fr/sandbox/msi/web…

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F4558 – Dual Operational Amplifier
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First chip taken using my brand new PCB to control the illumination! I can chain multiple ones to control more LEDs. Next I'll design a new illumination to fit 16x LEDs.
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Multispectral viewer: ic.onidev.fr/sandbox/msi/web…

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SN74HC14 Hex inverters with Schmitt-Trigger inputs
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Alternative Cold White version with B=(450nm 475nm 516nm)/3 to fix my achromatic objective.
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Multispectral viewer: ic.onidev.fr/sandbox/msi/web…

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Realtek RTL8101L Single-chip fast ethernet controller and MC'97 controller with power management.
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Multispectral viewer: ic.onidev.fr/sandbox/msi/web…

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ST TSM104I - Four op-amps and an adjustable shunt voltage reference
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Multispectral viewer: ic.onidev.fr/sandbox/msi/web…

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Now for each picture I will include an interactive multispectral visualization, so you can test all combinations, and even save the result.
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It is also possible to just visualize the reflectance cube. Note that wavelengths are just interpolated between each band.
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ST TL082CN Op-Amp
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Semi auto generated gallery from the 7 wavelength captured: ic.onidev.fr/gallery/st-tl08… And this time I didn't forget to add the gamma correction...

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Bonus: Multispectral Rainbow version
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Last stupid test on the Philips TDA4665T
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Using Multi-Spectral Illumination (MSI) to make a rainbow Philips TDA4665T🌈
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A script is testing all combinations of the 7 wavelengths to find colorful images, sort them by hue, and another script blend them to generate this kind of images. If you have similar silly ideas, I probably can try them.
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A small article describing the process: ic.onidev.fr/en/die/msi_rain…

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