3D HOLOGRAM FAN What is Hologram ? Well to be precise, hologram is a 3D projection that exists freely in space and is visible to everyone without a need for any 3D equipment. Now let’s come down to 3D hologram fans. What are they? These are little devices to support our holography process. As India is moving towards being more digital in terms of all aspects, standing out and getting brand visibility is getting way too difficult. The electric hologram fan is getting popular for its 3D holographic display The device’s single blade spins in high speed, generates moving images The trend could be noticed after a video of the futuristic model became viral on social media Single blade device can produce 3D holographic animations. According to a report stated, the 3D hologram display was invented by Zhou Quan and few of his fellow graduates from the Southeast University in Nanjing, east China. Animation of a shape-changing object and the installation of a mini eng