6DJ8 P-G Amp with DAC FN1242A Digital 2ch

This microphone preamplifier incorporates automatic gain control, which keeps the output level fairly constant over a wide range of input. The microphone preamplifier is designed to enhance the audio signal from a microphone while maintaining a consistent output level. The...

Circuit CREATOR Electronics CAE System provides the most complete and high performance solution for electronics design using personal computers. More: Includes PCB DESIGN -layout editor and Schematic Capture software tool, full Schematic Design and Capture, Circuit Simulation, full interactive...

The Measured Value and the Setpoint are two inputs to a control system. The Measured Value is the amplified input from a transducer or sensor for a specific parameter that requires regulation, such as pressure or temperature. The Setpoint...

There is little to be said about this circuit. All the work is done by the regulator. The 78S09 can deliver up to 2 amps continuous output whilst maintaining a low noise and very well regulated supply. The circuit...

This circuit was designed and manufactured in the 1980s. Since then, it has operated without issues. There are no specific construction challenges, aside from the usual considerations: attention to the power supply requirements, selection of an appropriate heatsink, and...

This electret microphone amplifier is constructed using standard electronic components. It is designed to work with an electret microphone capsule, although it can also accommodate a dynamic microphone that has low resistance. The circuit operates with a supply voltage...