GAK USAH BELI AC !! Bikin seperti ini saja !!

Summary

In this creative DIY video, the host demonstrates how to construct a homemade air cooler using a 12-volt fan, PVC pipes, and plastic containers. The device is designed to cool a room by circulating cold air produced from frozen ice blocks infused with air freshener. The tutorial covers assembling the fan, shaping the pipes, and connecting the electrical components. The result is a cost-effective cooling solution that not only refreshes the room but also adds a pleasant scent to the air.

Takeaways

• 😀 The video is a tutorial on creating a homemade air cooler, inspired by numerous requests from viewers.
• 🛠️ The main tool required is a 12-volt DC mini fan, which can be purchased at an electronics store for around 10,000 to 20,000 currency units, depending on size.
• 💡 The fan's power consumption is specified as 0.30 ampere, and it's recommended to choose a larger fan for higher air pressure.
• 📦 A plastic container is needed as the base for the cooler, with the size being adjustable to fit individual needs.
• 🔧 Additional materials include a used 4-inch PVC pipe, which will be cut, cleaned, and shaped to form part of the cooler's structure.
• 🔥 The PVC pipe is heated to make it pliable, then shaped into the desired form and cooled down to set its shape.
• 🔩 The fan is attached to the top of the container with adhesive, ensuring a tight fit for optimal air flow.
• 🔌 The fan is a DC 12-volt model, requiring a 12-volt adapter for power, with the positive and negative wires connected accordingly.
• 💧 The cooler functions by having a frozen block of ice inside, which cools the air that is then blown out by the fan.
• 🌀 The bottom of the container has a hole for air ventilation, which can also serve as an outlet for the pleasant scent from a fragrance added to the water.
• 🌡️ The video demonstrates the cooling effect by showing a temperature drop from 35 degrees to below 30 degrees Celsius in the room.

Q & A

What is the main purpose of the project described in the video?

The main purpose of the project is to create a homemade cooling device that can cool a room, similar to an air conditioner, using a 12-volt fan.

What type of fan is used in the project?

A DC 12-volt fan is used, which can be purchased at an electronics store, with a price range of about 10,000 to 20,000, depending on the size.

What is the role of the plastic container in the project?

The plastic container serves as the main body or housing for the homemade cooling device, and its size can be adjusted according to individual needs.

What material is used to create the air ducts for the cooling device?

Used PVC pipes, specifically 4-inch pipes, are used to create the air ducts after being cut and shaped into the required form.

How are the PVC pipes prepared for use in the project?

The PVC pipes are heated over a stove to make them pliable, then shaped into sheets and pressed until they regain their rigid form.

What is the function of the holes made in the plastic container?

The holes in the plastic container serve as vents for air circulation, allowing the cooled air to exit the device.

How is the cooling effect achieved in the homemade device?

The cooling effect is achieved by freezing water in the plastic container, which then melts and produces cold vapor that is blown out by the fan.

What additional function does the water in the container have besides cooling?

The water in the container can be mixed with fragrance to serve a dual purpose of cooling the room and adding a pleasant scent to the air.

How can the device be powered?

The device is powered by a 12-volt adapter, which connects to the positive and negative terminals of the DC fan.

What is the expected temperature reduction in the room when using the device?

The device is expected to reduce the room temperature from around 35 degrees Celsius to below 30 degrees Celsius, providing a cooler environment.

How can the device be tested for its cooling effect?

The device's cooling effect can be tested by using a temperature measuring tool to compare the room temperature before and after using the device.