This circuit is suitable for the calibration of old analog oscilloscopes. It was found in documentation from the 1970s and could be useful if someone is recovering an oscilloscope of the time.
Found in a 1969 documentation on neon lamps, it actually takes advantage of the durability of the neon...
June 2017 - Bosch's new low G triaxial sensors can now be obtained from Mouser Electronics. The...
This circuit using an Unijunction Transistor produces a 240 Hz saw tooth signal. The frequency...