Introduction: Repeater/Forever Circuit
In this tutorial, I will show you how to make a redstone circuit that turns on and off. It could be used for a strobe light or anything you want to switch on and off repeatedly.
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Step 1: Supplies
You will need:
6 stone blocks
1 sticky piston
1 lapis lazuli block
1 redstone repeater (optional)
Step 2: Base and Redstone
Place the stone in the pattern shown above. Then place redstone on the stone as shown.
Step 3: Adding the Lever and Piston
Place the piston and lever as shown. Click the lever to check if the sticky piston is connected to the redstone correctly.
Step 4: Adding the Lapis Lazuli
Next, place a Lapis Lazuli block on the sticky piston, like so.
Step 5: (Optional) Add the Repeater
Place a repeater in the back to be able to control the speed.
Step 6: Finished! Test Your Circuit! :)
The sticky piston should extend, which turns off the circuit, which makes the piston retract, which makes the curcuit turn on, which extends the...... and so on.
There is a possibility that when you turn off the circuit, the Lapis Lazuli block will stay over the redstone. (As shown above.) If this happens, just destroy the Lapis Lazuli and re-place it back on the piston.
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