sensor

local random = false
local sensor = peripheral.wrap("right")
print(textutils.serialize(sensor.getPlayers()))
redstone.setOutput("left", false)
while true do
for k, v in pairs(sensor.getPlayers()) do
  if v.name == "Shivy011" then
     redstone.setOutput("left", true)
     sleep(2)
     redstone.setOutput("left", false)
     print("Shivy011 is here")

  else
     local random = true
     redstone.setOutput("left", false)
     print("Shivy011 not here")
 end
 end
 end