The idea behind this project is to take "household" items to make a Morse Code buzzer. When I did the first design of this, I used a peanut butter jar, random bolts, nuts, and washers, and stole the buzzer (speaker) from a bad motherboard. Everything was soldered together. This has turned into a pro...
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mightymouse3062Continue Reading »from Instructables: exploring - technology - robots http://ift.tt/1nrw2E3
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