iTender #1

RE: iTender #1

DAB — Mon, 22 Jan 2018 19:14:04 GMT

Interesting project.

DAB

RE: iTender #1

beacon_dave — Mon, 22 Jan 2018 18:51:08 GMT

Looks like another great project.

The 'Drinkmotizer' project posted on here around 4 years ago may be of some interest to you:

The Drinkmotizer - a Raspberry Pi Drink Mixing Robot

It takes a slightly different approach to the challenge but it still may give you some ideas.

RE: iTender #1

genebren — Mon, 22 Jan 2018 17:59:21 GMT

Justin,

When is the party? It looks like you are off to a great start. Heating and cooling liquids with Peltier devices takes quite a bit of energy. Do you plan to cool the liquids while they are in the tubes or after delivery to the glass? You might have greater success cooling the liquid as it passes 'slowly' through the tubing. Also keep in mind that while cooling on one side of the Peltier device the other side gets hot. You will need to keep the hot and cold separated (barrier and insulation) and you need to remove the heat (heat sink and airflow).

Good luck. It will be interesting to watch your progress.

Gene