Signal tracer For long pulse trains, a cyclic redundancy check may be calculated and displayed, giving the tech insight into the content of circuits that are switching rapidly. Signal tracer A signal tracer is a piece of electronic test equipment used to troubleshoot radio and other electronic circuitry. Usually a very simple device, it normally provides an amplifier, and a loudspeaker, often battery-powered and packaged into a small, hand-held test probe. An optional diode detector is usually also provided, allowing the detection of amplitude-modulated signals. The technician injects a test signal into the device under test. Then, by using the signal tracer,
Signal – The Southeast Electronic Music Festival was held on April 10–12, 2008. Although somewhat smaller in scope than the first two years, the festival still showcased many well-known electronic and hip-hop artists, including: The fourth Signal festival was held April 16–19, 2009. Over 50 artists performed over the four days, including: Signal – The Southeast Electronic Music Festival Signal – The Southeast Electronic Music Festival is an annual music festival held in Chapel Hill and Carrboro, North Carolina. It is sometimes colloquially referred to as Signalfest or Signal Fest. Begun in 2006 by a group of Chapel Hill DJs and producers seeking to build on the