Design, and test an op-amp circuit to implement the following equation:
Vout = 2(V1)–3(V2) + 4
Note:
Constraints: you are only allowed to use 4 power supplies (+15 Volts, -15 volts, V1 and V2). Therefore, you should figure out how to implement the third required constant input (-5V, +4v,or -4V) using one of the four available power supplies.
Note: Op-Amp circuits operate best when you connect large resistors across them. Therefore, make sure that your resistors are in the Kilo ohms range (5K ohms or above up to 50 K ohms).
Note: Extra points will be given for the first two groups who come up with a design that uses the fewest number of Op-Amps to implement the circuit.
This design might require that you use an Inverting Summing Amplifier instead of the Non-Inverting Summing Amplifier. Read chapter 6.7 for more information.
See figure 6.6.1 and section 6.7 for more information regarding the steps required to design the circuit.
1. Demonstration of a working circuit:
I need to see your Electronics Workbench printout with the results showing the expected voltage outputs for at least 2 voltage combination of V1 and V2 during your demo.
2. A detailed report (similar to a lab report) that includes
See the file ” Project Grading Rubric”to see what is expected in your report!!!!
You need to answer all the questions listed in the rubric.- A schematic from Workbench (showing the output for at least four different values ofV1 and V2).
– Derivation of equations and selection of resistors. All resistors should be at least several hundred ohms.
– An introduction, theory, procedure, discussion, conclusion sections
* I am going to attach the design that I have done. You just have to write the report according to the attachments
Please make sure to include a conclusion on the report, and I will attach a schematic and do it according to the schematic draw. I will attach it for you.
Everything is ready for you,so you just have to write the report according to the writing instructions and the schematic
