This digital to analog converter circuit was found in the March 1980 Radio Electronics magazine. The power supply should be symmetrical, and the digital controls can be TTL.
Monostable action can be an important factor in many projects. Monostable action is understood as the...
This transmitter for infrared remote control was obtained in an old documentation, but it can...
This circuit can be used to control loads up to 500 mA from the outputs of microcontrollers such...