Found in a 90s Popular Electronics, this circuit fires an old flash of xenon from the pulse of light received by a sensor. The trigger, however, is made with a delay given by C2.
We found this different configuration that uses a fluorescent lamp as a negative resistance device...
This modern regenerative receiver was featured in the March 1994 issue of Electronics Now...
This circuit is from a 1980s Motorola documentation. The circuit makes use of old components that can in...