Recreation of the newly announced Sculk Sensors in Minecraft.
The Sculk Sensor is a block that reacts to vibrations - whether it's a player walking buy, a cat meowing or a snowball being thrown. With this block you can detect them all, by reading its redstone signal state.
The mod is currently available for 1.16.3, but might be developed for 1.12 and 1.8 soon, as well.
Visit youtube.com/Opisek for more.