Salt Water Connection: Bridging Circuits with Water for Rube Goldberg Projects

[akahmed]

I am trying to include salt water in my Rube Goldberg project. Instead of the wires that connect a motor simply being continuous, I want to bridge a connection through salt water. Meaning, but one wire, put both ends in the solution so that the connection still works. But its not working. Are there any other ways with using water?

btw, the simple circuit is a battery connected to a hobby motor with two wires.

 

[MadScientist 1000]

Try adding Alligator clips to both ends of the split wire, and attach a paper clip to the ends of the Alligator clips, which are opposite the wire (Assuming a 2-way alligator clip). Then, put the paper clips in the water, and make sure the wire does not touch the water.

Also, try increasing your salt concentration.

 

[astrokreng]

I can understand your interest in incorporating salt water into your Rube Goldberg project. However, there are a few things to consider when using salt water as a conductor in a circuit.

Firstly, salt water is a good conductor of electricity because it contains ions that can carry electrical charge. However, it is not as efficient as using traditional metal wires. This means that the current may not flow as smoothly and could cause issues with the functionality of your circuit.

Additionally, salt water can be corrosive to metal components, which could lead to damage to your battery or motor. It is important to take precautions and protect your equipment if you do decide to use salt water in your circuit.

If you are having trouble with your current setup, there are a few other ways you could incorporate water into your Rube Goldberg project. One option is to use a water wheel or turbine as a mechanical energy source to power your motor instead of using electricity. Another option is to use a water-based electrolyte solution to power a battery, which could then be used to power your motor.

In conclusion, while using salt water as a conductor in your circuit may seem like an interesting idea, it is important to consider the potential drawbacks and safety concerns. There are alternative ways to incorporate water into your project that may be more effective and less risky. I would suggest exploring these options and conducting further research before making any changes to your current setup. Good luck with your project!