Royal Institution Christmas Lectures

Royal Institution Christmas Lectures

Home, smart home (1988x4)


: 02, 1989

Since Nelson signalled to his fleet with flags, we have progressed through simple telegraphy, and the old steam wireless, to reading the meter remotely and switching on the electric blanket by cordless telephone.

  • : 1966
  • : 286
  • : 4
  • BBC Two
  • Daily 20