Playing projection anytime and anywhere has become the dream of many people, but they have no choice Most projectors are bulky and need to be hung. There are also many wires and curtains. The location is fixed and the movement is very troublesome. It is really difficult to play projection anytime and anywhere. And its high price makes most consumers flinch, such as Jimi and Shenhua we know.

A portable and affordable projector is people's true love. Today, I recommend a small magic projector produced by Micro Vision Technology. It is a The new mainstream technology products launched in combination with mobile phones are small and portable, allowing you to invest whenever and wherever you want.

The mini projector of Little Magic Projection is packaged in a rectangular cardboard shell, which is very environmentally friendly. It is rendered in red on the whole. The front of the packaging box Two big yellow eyes, like angry little monsters, It seems very magical. At the bottom left of the box is the name of the product. The disposable round sealing sticker is used on the side to prevent the product from being unsealed before reaching the user, and to ensure that the user can experience a brand new unopened product. The bottom of the packing box is not decorated, which is very clean.

Open the box by separating the top from the bottom, open the package, and use sponge protection products inside. On the left is our protagonist today - Xiaomalitou. Do you feel very small and cute. All the accessories of Little Magic Projection are packed in this box: the main body of Little Magic Projection mini projector, power charger, certificate of conformity, three guarantees certificate of product and instructions for use.

The little devil finally broke free from the shackles and was born, Two small yellow glasses look very sharp. The whole product is The cube design, but the rounded corner visual design at the edges and corners, looks more fashionable. The size is 90mm * 90mm, the thickness is 17mm, and the product weight is only 270G, So small and cute, front High light colored plastic plates are used, It has good acid and alkali resistance and impact resistance. The most important thing is that it is half lighter than ordinary glass. Although it is easy to leave fingerprint marks, it is very easy to take care of. It can be wiped directly with a damp cloth.

The whole back is made of red frosted steel body without too much decoration. Only four round bumps and one heat sink are designed to ensure good air outlet and heat dissipation effect of the back fan port. The input and output of power current are marked at the bottom 。

The top of Xiaomotou is a projection lens and a fan outlet. The lens adopts the advanced imaging technology of Texas Instruments DLP, and OSRAM's dedicated long-life LED bulb can be used for 20000 hours, 50 lumens, 640 * 450 resolution, 1000:1 contrast, 4:3 screen ratio, and 33 inches/meter projection size. The concave design makes the projection lamp deeply trapped inside, which can completely protect the lens, To prevent the lens from being scratched by hard objects. 2 straight exhaust holes on the right, It can effectively discharge hot gas, making the machine less hot.

The bottom is DC DC from left to right Charging interface, USB interface, 3.5mm headphone jack. However, it is worth noting that the USB interface can only be used for charging, and does not support plugging in a USB flash disk for playing. In addition, Xiaomagic Investment does not support connecting Bluetooth audio. If you want to use audio, you need to connect audio with audio cable in the headphone interface.

There is a button and a gear on the right side of the fuselage. If you move the button to the left, you can start the machine（ ON ）, in the middle OFF, To the right is charging（ Charging icon) ， The function of the gear is to adjust the focal length. You can focus manually by gently sliding the gear. Xiaomotou doesn't have the auto focusing function. If you want to focus, you can only use this wheel to focus. However, Xiaobian feels that the gear is too smooth, and it is difficult to control the focus. I hope that it will be better if you can increase the damping.

A straight opening on the left side of the fuselage It is the speaker outlet of 1W speaker with 1W speaker.

Little Devil throws a light figure, which can be put in the palm of your hand. If you travel, you can put it in your backpack directly. Is it convenient.

Xiaobian said that Xiaomotou is a paragraph It is a new mainstream technology product launched in combination with mobile phones, so it certainly needs a mobile phone for use, The little devil is applicable to mobile phones with Android 4.2 and above systems My android is in use. The small magic cast uses the wireless way of mobile phone connection for connection projection, It can directly project the built-in resources of the mobile phone through the connection, It includes pictures, videos, games, etc. in the mobile phone, which can be directly projected and viewed as large screen lines.

When using, you must first Turn the power switch of the mini projector to the power on position, turn on the wireless display of the mobile phone, and connect the mobile phone with the mini projector.

When the wireless display of the phone is turned on, you can search The hot spot of the small magic projector. The model of the small magic projector is WSMT1_7FC5ED01. Click Connect, and it can be used immediately after a moment. At this time, the system will automatically prompt that it is connected, and the blue icon on the right can cancel the connection.

open When the power switch of the mini projector is turned to the power on position, wait for a minute or two, and the same "mini projector" picture as the product packaging box appears. Then the picture waiting for connection is projected. Then turn on the wireless display of the mobile phone, and project the picture through the traditional projection method. It can be seen that the picture is synchronized with the mobile phone picture, that is, when the mobile phone picture is vertical, The projection is vertical, When the phone screen is horizontal, it is projected horizontally.

▲ Launch video screen

Small magic micro cast can be connected to devices such as hand tablet. As long as it supports wireless display, it can be projected. Resources in mobile phones and tablets can be projected directly onto the wall, or directly onto blank places. You can watch movies anytime, anywhere.

▲ Put pictures

The size of the small magic cast is 33 inches/meter, resolution 640 * 480, which makes the closer you are, the clearer the picture will be. Current screen It is easy to cause poor clarity when it is too large.

As an easy to carry and cost-effective projection artifact, the mini projector of Little Devil Projection is the size of a palm and weighs only 270g, Use a more concise way to connect and project, and return to the traditional projection method, so that you can cast whatever you want at any time, anywhere, and whatever is in your mobile phone, which can really bring a big screen viewing experience. However, as a projector, the brightness is only 50 lumens, which is obviously a little insufficient. In addition, it is only available for Android users at present, and Apple users can only look at it. On the whole, Xiaomotou is a good micro investment. After all, its price is very friendly, only 699 yuan. It can basically realize some functions of the general projection, and it is a product worth starting with.