Navneeth Krishna

Hello there! Astronaut  Scott Kelly , posted two tweets claiming that the orange zinnia has been successfully grown on the International Space Station. The tweets read: “Yes, there are other life forms in space!” and “First ever flower grown in space makes its debut!” This, of course, is big news in the scientific community and marks a first step in growing other end products like fruits and vegetables. “The farther and longer humans go away from Earth, the greater the need to be able to grow plants for food, atmosphere recycling and psychological benefits,”   according to   Gioia Massa, NASA Kennedy Space Center who was a payload scientist for Veggie in May, 2014. “I think that plant systems will become important components of any long-duration exploration scenario.” This is actually not the first time a plant is been successfully grown on the International Space Station. In fact, lettuce has been grown and even eaten before in the Station, while the orange ...

Hello there! Digno Rafre  is Kyocera’s new smart phone, and the first one in the world that can be washed with hand soap and water without any risk to its internal components. The device has specific features, such as the absence of speaker and a touch screen that identifies commands even underwater, in order to make it completely waterproof. Instead of ordinary speakers, Kyocera’s phone has a smart sonic receiver that transmits sound directly to the screen itself! Kyocera offers the device as an ideal phone to be used by anyone in various types of environments. Even if it gets dirty, the device can be washed under running water using hand soap. The display is touch sensitive even under running water. In addition, following LG’s footsteps, the Digno Rafre uses a system to correct damages caused by scratches on the display. Kyocera’s smartphone runs Android 5.1 (Lollipop) with a Snapdragon 410 processor, HD resolution 5-inch screen. It has a built-i...

Hello there! LaserPipe  is a snake robot that can crawl inside pipes and fix faults in very remote locations. Fixing holes that happen to be located within pipes can prove to be a challenge for even the most experienced welders. This generally is due to the fact that movement is restricted based on the nature of the pipe and the location of the fault. Perhaps the welder’s hand cannot fit into the pipe, or the pipe is located in a very inaccessible location. Given this problem, LaserPipe is an idea that was developed in a collaboration between OCRobotics and TWI Ltd with the aim of eliminating the need for a human to physically weld a fault that is located within a pipe. Unsurprisingly, the attention went to robots. Robots are very efficient when designed properly, but it can be tricky to come up with a robot that can travel within tubes and perform repairs as it goes. Thanks to snake-arm robotics, that challenge can be overcome very easily. The robot moves lik...

Hello there,   I have been using Canon EOS 700D a.k.a Rebel T5i for about 6 months now. I thought I could give my review and experience about this camera. This is review completely based on my experience and I have no intentions to over boast the product. I bought Canon EOS 700D 6 months ago through Amazon. The services were nice and I received the product intact. One must note that irrespective of what brand it is, no DSLRs give a sharp and clear image in the beginning itself. This not only happened with me but also my friend who bought Nikon D7200 as well. I don't know the actual reason for this. I bought the camera with the 18-55mm IS 2 with 55-250mm IS 2 lens. In the beginning I thought there was a problem with the DSLR's CMOS sensor, as the images appeared grainy, but ignored it. Later on the camera gave me the performance which exceeded my expectations! I am not a regular photographer. Photography is just my hobby. I love experimenting with different kinds of light...