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Low Voltage AC Source (Part 8)
It's time to add the finishing touches to our op amp circuit with push-pull stage. Let's improve its efficiency.
Low Voltage AC Source (Part 7)
Additionally, to amplifying our AC signal using an op amp, we are now going to use a push-pull stage to further increase the output power.
Low Voltage AC Source (Part 6)
In the last part of this project, we used an op amp to increase the current. This time we are going to increase the output voltage.
Low Voltage AC Source (Part 5)
After we learned about different ways to generate a sine wave, it is now time to speak about amplifying the output signal.
MCP4725 DAC Module (Part 2)
DACs are often used together with analog circuits. As an example for this we will use the MCP4725 to build a programmable current source.