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  • Circuit design
  • Circuit board preparation
  • Drilling
  • Circuit creation
  • Etching process
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    • Introduction  
         The circuit board is one of the 19h centuries-greatest electrical products to come out; it introduced the model of smaller, faster, and cheaper. This is of cores referring to the time it takes to produce a product out of wires and other electrical components. Suppose you are faced with a problem like you want to quickly rig up a circuit tester for a problem that you have quite frequently in your profession, you could simply rig up a quick circuit board and maybe make a fortune off of it.
         This is how most inventions are created and when you find a your stile of inventing is no going back, you are going to be a millionaire.
    Materials  
    Plastic or glass dish
    Latex gloves,(approximately $20 for 50 latex gloves)
    Scrubs "old clothes or smocks" ($0 from relative or neighbor, never use you own)
    PC board ($2 to $5 from Radio Shack)
    PCB etchant solution ($2 to $3 from Radio Shack)
    Etchant resistant strips "transfers" or permanent marker "pen" ($2 to $3 from Radio Shack or food store)
    Electric or hand-drill "for one sided PC board you will want a high speed drill, for two sided CP board you will want a low speed drill"
    Overview  
         Although there are many ways to create a circuit board, the only way that is fool proof while keeping the total cost below 10$ is to use the method in this discussion. What we will be doing is taking a two-sided circuit board and remove any unwanted copper. We will do this by taking echant-resistant strips and "sticking" them on the circuit board to make electron paths, then we will drop the circuit board into a dish of echant that will dissolve all the copper that doesn't have resistant strips on top of it. This will leave wire tracers behind that will conduct electrons between circuits. These metal tracers are just a good or even better the wires.
         If you are looking for a way to make your circuits more compact and a better way of organizing your circuits, you may want to try designing circuit boards as an option.
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