Julia Truchsess is president of Pragmatic Designs Inc. She has been designing electronic musical instruments, toys, consumer products, toys, and automatic test equipment professionally since 1976. She created the first line of low-cost electronic percussion instruments, was involved with the first musical greeting cards, pioneered the use of low-cost voice ICs in toys, invented and marketed one of the first digital picture frames, and has been granted several U.S. patents.
Julia Truchsess
Julia Truchsess
Publications on RadioLocman by the author Julia Truchsess:
- Simple Circuit Communicates Over Low-Voltage Power LinesThis circuit solves the problem of sending data over a cable with no free conductors. The data is OOK (on-off keying) modulated and superimposed on a high-frequency carrier so it can be sent over a low-voltage power supply line. Sometimes a circuit requires a data link over...Nov 21, 2013
