This is a simple indicator that shows you how much ore you have left.
Just connect it with a miner who scans the field.
Caution: You have to change the ore at the arithmetic combinator depending on your field. (default is iron ore)
Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
This is a simple indicator that shows you how much ore you have left.
Just connect it with a miner who scans the field.
Caution: You have to change the ore at the arithmetic combinator depending on your field. (default is iron ore)