This regulator with current boost and short circuit protection was found in the LM2931 manual that is used in this case. The integrated circuit is not very common today.
This simple speed control for 3 to 15 V motors uses a common power transistor. The circuit was...
We found this guitar effects circuit in a 1997 documentation. As the components used are still...
This circuit was found in documentation from the 1970s. The transistor supports modern...