We found this circuit in a 1967 Electronic design. However, it can be easily implemented even today as it uses only common diodes.
This multivibrator has its frequency controlled by a crystal. Other frequencies can be generated by...
This common 555 circuit was found in documentation from the 90s. The circuit uses two 555s and the...
The TDA7053 consists of a class B stereo amplifier, formed by two amplifiers connected in bridge...