startup

local capacitor = peripheral.wrap("front")
local maxEnergy = capacitor.getMaxEnergyStored()
local startLimit = 0.10
local endLimit = 0.90

local function power_less(amount)
  local currentEnergy = capacitor.getEnergyStored()
  local percent = currentEnergy / maxEnergy

  print(percent, " < ", amount, " == ", percent < amount)

  return percent < amount
end

while true do
  if power_less(startLimit) then
    rs.setOutput("bottom", true)
    print("on")

    while power_less(endLimit) do
        sleep(1)
    end

    rs.setOutput("bottom", false)
    print("off")
  end

  sleep(1)
end