I am new to the forum site. I just came across it today.
Many years ago I came across an audio controlled model rocket launch controller schematics. I made a breadboard of the design but it did not work. I do not have the knowledge to make corrections to the diagram.
Several years ago I was helped with this by an electrical engineer student. He was able to find a critical missing circuit item. He got it working but had to take the part from the recorder circuit and out it in the playback unit. Before I could make a fully operational launch controller the circuit lost the recording. I have since lost his contact information.
If I upload the original schematics and pictures of the devices would someone be able to help me figure it out?
Many years ago I came across an audio controlled model rocket launch controller schematics. I made a breadboard of the design but it did not work. I do not have the knowledge to make corrections to the diagram.
Several years ago I was helped with this by an electrical engineer student. He was able to find a critical missing circuit item. He got it working but had to take the part from the recorder circuit and out it in the playback unit. Before I could make a fully operational launch controller the circuit lost the recording. I have since lost his contact information.
If I upload the original schematics and pictures of the devices would someone be able to help me figure it out?