Questions about Canon Ixus 285 Hs

I don't have a direct solution to that: But instead, I would buy a smartphone with a time-lapse function. The Honor 6X (5.50", 32GB, Dual SIM, 12MP, Grey) is recommended and inexpensive.

The camera seems to have only one micro HDMI cable for connection to a TV. It is best to order a small card reader with it.