First, what brand of mobile phone projector is good?
1, Acer mobile phone projector
Acer _ Group, founded in 1976, is the second largest personal computer brand in the world, and Acer _ has occupied the top two in the world since 2009 with its cost-effective advantage. Mainly engaged in the research and development, design, marketing and service of independent brands such as notebook computers, desktops, LCD monitors, servers, digital homes, etc., and continue to provide users around the world with easy-to-use and reliable information products.
2, Canon mobile phone projector
Canon is the world's leading comprehensive group that produces imaging and information products. Since the establishment of 1937, Canon has expanded its business globalization to various fields through years of unremitting efforts. At present, Canon's product series is distributed in three major areas: personal products, office equipment and industrial equipment. The main products include cameras and lenses, digital cameras, printers, copiers, fax machines, televisions, broadcasting equipment, medical equipment and semiconductor production equipment.
3. Kuletv mobile phone projector
Kuletv, transliterated from COOLUX, is composed of COOL and LUX (lux, illuminance unit, which is the illuminance received from the light source of 1m at the distance of 1cd). It is the floorboard of LED micro projector series products of Shenzhen Kuletv Technology Co., Ltd., a subsidiary of Sichuan Wei You Technology. Mainly refers to the mini-projector using LED as light source and LCOS as imaging technology.
Second, which mobile phone projector is good?
1, polar meter Z3S mobile phone projector
Jimi Z3S is a mini projector with very high configuration, which uses the same processor as Xiaomi TV and highlights the lamp holder, making it handy for both office and entertainment. Equipped with MStar 1.5GHz processor, quad-core Mali-450 quad-core graphics processor and 2GB of running memory, the performance is very strong. It uses a lamp holder with brightness of 1500 lumens, and the resolution is 1280×800 pixels, which can provide a projection area of 300 inches. Extreme meter Z3S runs Android system, supports dual-band WiFi connection and two USB 2.
2. Extreme meter ZTESpro2 mobile phone projector
ZTESpro2 mobile phone projector is equipped with Android operating system, which is a multifunctional portable device, and can be used for projectors, mobile hotspot devices and so on. Only the 5-inch touch screen looks small and exquisite, with auto-focus and voice control design, which is simpler to operate, can intelligently interact with smart phones, keyboards and mice, and is easy to control. It supports 2.4G/5G network frequency bands and a large screen of about 300 inches, allowing users to enjoy the audio-visual feast.
Third, the production method of mobile phone projector
The manufacturing method of mobile phone projector is relatively simple, that is, you can make a simple mobile phone projector by completing the prepared things according to the above steps, which is particularly convenient for watching TV movies.
1. First, prepare a large-screen mobile phone of more than 4 inches, two shoe boxes, one large and one small, and a high-light magnifying glass. The used transparent tape paper ring is transparent tape; Dig a hole in front of the big shoe box, and compare it with a magnifying glass and transparent tape before digging.
2. Mark the strokes, then punch holes with a sharp knife, and then cut off the magnifying glass with a small knife; After the lens hole is punched, it is necessary to make a cable to adjust the focal length.
3. Dig a gap behind the shoe box with the height and width of the shoe cover, and leave it as a slide. In order to fix the mobile phone, a mobile phone bracket should be made inside.
4. First clip another shoe box on the previously made shoe cover, then cut off the other half of the shoe box and stick it into a base with transparent tape; Put a used cellophane paper ring in the shoe box, then stick it with tape, and then stick a magnifying glass in front, so that the lens is ready; Put the mobile phone on the base, then cover the shoe cover, and the self-made mobile phone projector is ready.