ComputerCraft (Draconic Evolution Energy Core)

--Creator=Anime0258 aka An1m3wolf aka Animewolf0258 aka animewolf(yt)

while true do
 sleep(1)
 local pylon = peripheral.wrap("draconic_rf_storage_5") --must be change for your setup (draconic evolution energy pylon)
 local mon = peripheral.wrap("monitor_61") --same here or type in the side the monitor is relate to the computer e.g. top
 local rfstored = math.abs(pylon.getEnergyStored() / 1000000000)
 local rfmax = math.abs(pylon.getMaxEnergyStored() / 1000000000)
 mon.setBackgroundColor(colors.black)

 mon.setCursorPos(2,1)
 mon.setTextColor(colors.white) --can be changed to every color e.g. gray
 mon.write("Draconic Energy Core")

 mon.setCursorPos(2,2)
 mon.setTextColor(colors.white)
 mon.write("RF Stored: ")
 mon.setTextColor(colors.lime)
 mon.write(rfstored) --see line 7
 mon.write(" B            ")

 mon.setCursorPos(2,3)
 mon.setTextColor(colors.white)
 mon.write("RF Max Stored: ")
 mon.setTextColor(colors.lime)
 mon.write(rfmax) --see line 8
 mon.write(" B")
end