Sign In
Ask Question
William Mccoy
Social Studies
1 August, 11:42
How to make your own earthquake detector
+4
Answers (
1
)
Joey Bolton
1 August, 12:00
0
(x2) 741 OpAmps (Radioshack Catalog #: 276-007)
(x1) 9V Relay (Radioshack Catalog #: 275-005)
(xvar) jumper wires (Radioshack Catalog #: 276-102)
(x2) Heavy duty 9V battery clips (Radioshack Catalog #: 270-324)
(x2) 9V batteries (Radioshack Catalog #: 23-866)
(x1) Prototyping PCB (Radioshack Catalog #: 276-170)
(x1) Piezo Buzzer (Radioshack Catalog #: 273-080)
(x1) 5K Ohm Potentiometer (Radioshack Catalog #: 271-1714)
(x1) Potentiometer cap (Radioshack Catalog #: 274-415)
(x1) 470 Ohm Resistor (Radioshack Catalog #: 271-1317)
(x1) 3" diameter acrylic tube
(x1) Magnet (Radioshack Catalog #: 64-1888)
(xvar) lamp-pull ball-chain
Tools:
Solder
Soldering Iron
Wire Snips
Hot Glue Gun
I used a laser cutter to make my own personal enclosure, but one could easily modify a pre-made project enclosure to suit the needs of this project.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How to make your own earthquake detector ...”
in 📗 Social Studies if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
The Song Dynasty was plagued by A) a lack of intellectual thought. B) a lack of development in the sciences. C) repeated military threats along its borders. D) government spending on seaborne exploration.
Answers (1)
Would the Mexican government be justified in putting harsher regulations on American empresarios? Why or Why not. This is about empresarios
Answers (1)
The relationship between how food is produced and the costs to the environment is that if the food produce organic and have more green environment, it'll not be bad for the environment because it will not cause the green house gas to increase and if
Answers (1)
Give an example of a personal responsibility?
Answers (1)
Which of the following occurs when someone buys a third winter coat? A. Elasticity B. Substitution C. Efficient production D. Decreasing marginal utility
Answers (1)
New Questions in Social Studies
What is an example of a voting requirement that was used to prevent African Americans from voting during the jim crow laws
Answers (1)
How many pints in 1 quart?
Answers (1)
In two to four sentences, explain the difference between grants and scholarships.
Answers (2)
What has contributed to the decrease in the total number of animals living on the continent of North America
Answers (2)
What kinds of cultural and economic exchanges between nations today
Answers (1)
Home
»
Social Studies
» How to make your own earthquake detector
Sign In
Sign Up
Forgot Password?