The making of a classic - this blog follows my progress as I construct and build a TR-909 drum machine clone from scratch.
Tuesday, 22 February 2011
The display backlight is finished. Of course I could not do with the original, white backlight! These six LEDs have the same wavelength as the two-color diodes used for the step LEDs. The color is a bit uneven across the display, but all in all not too bad.