LUMA converts an RGB image into the greyscale equivalent Y
LUMA converts an RGB image into the greyscale equivalent Y. Y is the specially weighted mix of R, G and B that accurately represents the luminance intensities of each color as they are perceived by the human eye according to the “International Telecommunication Union Recommendation (ITU-R) BT.601.”
Briefly speaking, users may now get Y from any arbitrary RGB set they choose. LUMA also buffers the original RGB inputs and offers an inverted Y.
| Brand | Foxing Hour Electronics |
|---|---|
| HP | 4 |
| Depth | 42mm |
| +12V | 16mA |
| -12V | 14mA |
| +5V | 0mA |
| Additional Resources | BOM and Build Guide |