Low Voltage Flasher (CB6250E)

This circuit was found in Motorola documentation from the 1980s. PUTs are not common components today and lamp power depends on the SCR.

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Simple Transistor Test (CB4326E)
This test consists of a simple Hartley oscillator using a transformer of the type found on older...
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This circuit, from a 1985 documentation, produces several types of sound effects selected by the...
Commercial Portable MW Radio AT235 (CB18430E)
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