This high quality circuit with complementary symmetry was found in an Electronics World of 1966. It can be made with modern transistors like the BD or TIP series.
This is a commercial circuit from the year 1958. Transistors are germanium types and transformers...
The power transistors of this 80's circuit should have at least 10 A current collector and mounted on...
The I2C EERAM Memory is a Low - Cost NVSRAM that Eliminates the Need for an External Battery to...