For him you will need:
1. Old printer.
2. 4 coolers from a computer.
3. The power supply.
4. Insulation tape.
5. A bottle of ice. (We put a plastic bottle of water in the freezer, and after 5-10 hours we get a bottle of ice.)
6. Soldering iron. In principle, you can do without it.
And so, the printer already includes what I need:
1. Power supply 220V ~ 24V
2. The case itself from the printer.
3. Compartment for collecting condensed water
Step 1:
Take the whole printer to hell!
Step 2:
Take the wire and fasten the coolers in 2!
Step 3:
Tie and solder cooler wires 2 each
consistently!
Step 4:
Add them to the body like a thread!
Step 5:
Tester determine + and - block
power supply and connect pairs of coolers in parallel!
Step 6:
You can add a button ON /Off
Step 7:
This is step 0, put the bottle in the freezer!
Preferably 2 shifts!
Step 8:
Now put it all together and launch it!
Step 9:
Put the frozen bottle in the center of the printer!
Step 10:
We lay down on the sofa, put the air conditioner on top and
enjoy the effect!
HAPPY COLD!
Well, here are my pictures of a homemade air conditioner!
