Technical Stuff

Inventions and notable designs

US04166245  Roberts

08/28/1979   Simultaneous display of multiple characteristics of complex waveforms. This was a clever way to display the “peak” and “average” value of a given waveform on a single LED array. The average or RMS value was displayed as a connected bar while the peak was a single LED floating above the bar. This patent was assigned to Loft Modular Devices a console and rack effects products company no longer in business. 

This was my first patent and I still like it.