An incubator shouldn't be that hard to build, if one understands the process of egg hatching of a poultry bird, so improvising one should be what a poultry owner should try.
( i don't have any practical knowledge but i believe there will be someone on here that should have)
So i am creating this Post to share my theory and findings on Poultry incubator

Materials Needed
1. abandoned freezer/ fridge
2. thermostat and thermometer
3. egg tray
4. candler
5. egg

what i believe an incubator does is to maintain these three variables:
Temperature
Humidity
Turning
Eggs should be incubated at about 37–39degrees Celsius.

The humidity should be about 60%, give or take a few percent.

They should be turned 3 times a day minimum
But people have different view on my statement, but guys, if Hen could speak this will have been easier but they don't but am sure there are people with practical knowledge here.
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