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| View Original: | NeonBulbRelaxationOscillator.svg (100x100) | |||
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| Keywords: NeonBulbRelaxationOscillator.svg Pearson-Anson oscillator a very simple type of relaxation oscillator which uses a neon bulb as a switching device with hysteresis The voltage source U charges capacitor C through resistor R The neon bulb has a very high resistance until the capacitor voltage reaches its breakdown voltage V<sub>br</sub> at which it conducts and discharges the capacitor and the cycle repeats it Semplice circuito di un Oscillatore RC a Rilassamento utilizzante una lampada al neon come dispositivo non lineare own FranzLiszt 2010-10-28 The symbol used for the neon bulb has been taken from the http //library thinkquest org/10784/circuit_symbols html List of Schematic Symbols as no free reliable sources were available to check for IEC 60617 compliance Astable circuits Neon lamps | ||||
