Mixmaster secondary ignition signal mixer

Pico Technology's Mixmaster secondary ignition signal mixer for automotive diagnostics produces a parade display of up to 12 cylinders using a single channel of an automotive oscilloscope. The Mixmaster can display two engine banks separately with up to six cylinders per bank on a two-channel scope. It has a set of four secondary ignition leads, three BNC leads to connect to the oscilloscope, an engine-block ground lead and an illustrated manual in English, French, Italian, German and Spanish. Additional features include a trigger output to synchronize the scope to a known cylinder, and an invert switch to deal with negative-going wasted-spark signals.