Advanced Redstone Expansion

timer

this block makes it so every so often a pulse gets sent out customisable up to 200 ticks

hopper

this is a filter block allows up to 5 blocks in at once that can get filtered through so a item sorter but one block

transmitter and reciever

this allows you to send a signal out from the transmitter to the receiver multiple channels available works across all dimensions

pulse relay

basically a repeater

redstone blocks added

proximity detector

this block allows player detection passive or hostile mob detection