The circuit shown was found in Intersil documentation from the 90s. The formula allows to calculate the voltage obtained as a function of the values of the resistors.
This circuit is from the 1968 ARLL documentation. The MOSFET admits equivalent and the coil...
In the figure we have a circuit that fires from a positive pulse of short duration applied to its...
This simple circuit has three electrodes that indicate the level using mercury in a small...