Spectroscopy seems simple: split a beam of light into its constituent wavelengths with a prism or diffraction grating, and measure the intensity of each wavelength. The devil is in the details, though ...
Project 326 on MSN
DIY spectrometer upgrade for better measurement results
A look at upgrading a low-cost spectrometer to improve accuracy and performance through simple adjustments and practical ...
A complete walkthrough of a DIY spectrometer upgrade project, covering the limitations of the original $60 device, the addition of an optical fiber input, and the key lessons learned about sensitivity ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results