Soul Detector

This is a new nether related Redstone component. It detects if there is a living thing near to it. The nearer a living thing gets to it, the more power it generates. It has a 15 block radius of detection. It can be crafted by putting soul sand in the middle of a crafting table, with iron ingots in the corners. Then fill in the 4 empty crafting spaces with Redstone dust. This would be necessary for survival players making many things, from farms, to alarms. I took inspiration from the target block, which is another sensing Redstone block. I also think that the nether needs some kind Redstone component. Please vote if you want this in the game. Thank you!