In other festive news, Covent Garden will be opening an ice rink later this month in partnership with the luxury jewellery shop, Tiffany & Co. The installation has been themed after the robin egg blue colour that the brand is known for, with giant Tiffany boxes used as decorations

to intensify the heat or cold

Her Sea-god syre she dearely did perswade, T'endow her sonne with threasure and rich store, Boue all the sonnes, that were of earthly wombes ybore.

With the off-time constant, the on-time is increased to maintain the same peak-to-peak ripple current in the inductor.