Do you have a question about the Velleman MK188 and is the answer not in the manual?
Initiates operation with a pulse, then proceeds with the programmed timing.
Begins operation with a pause before the timed sequence begins.
Activates a unique, one-time pulse or sequence.
Enables repetitive execution of the programmed interval.
Illustrates the first method for connecting the power supply and output.
Presents a second configuration for wiring the device.