Speedometer Block

Speedometers would be a new block that detects the speed entities as they land on it and sends out a signal according to the speed. They can track through an entire block to the block above, so they can work for rails, ice boats, etc.

When connected to tripwire and string, they can also detect the speed of everything that hits the string and will put out the signal of the fastest speed.

To craft them, players would use two redstones on the middle sides, 3 iron on the bottom, and one pressure plate in the very center, but this can be changed.