Last year I pushed hundreds of esp8266 & esp32 for manufacture data entry/monitor. Some example: Temp monitoring Weight data collection Cheap wifi mesh :) And

Last year I pushed hundreds of esp8266 & esp32 for manufacture data entry/monitor. Some example: Temp monitoring Weight data collection Cheap wifi mesh :) And a bunch of thing with rfid and ble beacon For dashboard we use thingsboard.io Edit: There're many site mentioned that you shouldn't use arduino for manufacturing because it isn't hardened etc. Please study it first :)