Free Modular

Clock

A basic, 8-channel clock source with adjustable tempo, phase shift, pulse width, and swing.

If you want to do virtually anything with rhythm in your modular rack, you will need a clock source to keep all your modules in sync. This module sends out triggers on each of its 8 channels that are all different subdivisions of the same tempo. Use them to trigger samples, ping envelopes, step sequencers, or whatever else you want to happen on beat.

Resources

• Manual
• Assembly instructions and BOM
• Interactive BOM: front panel, back panel
• Faceplate stencil SVG
• GERBER files:
  • Faceplate: JLCPCB, PCBway
  • Front panel: JLCPCB, PCBway
  • Back panel: JLCPCB, PCBway
• (Most) parts on Tayda: cart link, quick-order CSV
• Firmware HEX
• Source code
• Schematic: front panel, back panel

HP: 8
Power usage:

	Typical	Maximum with typical connections	Absolute maximum (all outputs shorted to ground)
+5V	25mA	45mA	85mA
+12V	NC	-	-
-12V	NC	-	-