Mumbo's Redstone Additions

BlockRotator:

when a signal is applied the block it is pointing at is rotated

comes in Clockwise and CounterClockwise variants

Power Piston:

a piston that can push 24 blocks

with sticky variant

Signal Extending Repeater:

Just a repeater but it takes 4 times as long to unpower

Entity Detector:

detects when an entity is in front of it

outputs a pulse out the back when power is applied to any other face and there is a visible entity in front of it

field of view is a radius of 10 blocks and 45 deg off of the pointed direction

Redstone Capacitor:

takes on the signal strength of whatever is near

but loses that signal strength over time if it is the strongest signal provider

will keep signal indefinitely if nothing is using it

is pushable by pistons (needs block below)