This converter for the 150 MHz band was found in an American documentation. Transistors are uncommon today and equivalents can be used.
The figure shows two ways to power a common LED flasher. The suggestion comes from an article in...
May 2017 - Mouser Electronics announces the availability of the new Murata SCA3300-D01 3-axis...
With this circuit it is possible to simultaneously control two low voltage incandescent lamps. SCRs...