This circuit with power MOSFETs was found in a 1980s Siliconix documentation. Equivalent MOSFETs can be used, as well as other transistors. Note the symmetric power supply.
This circuit was found in the February 1992 issue of Radio Electronics magazine. The circuit...
This integrated circuit is ideal for the design of low-cost turntable with ceramic capsules, in...
This circuit was found in Ferranti's 1974 transistor manual. Transistors are general purpose types...