SAN FRANCISCO, California (Reuters) — Six-legged robot HEXA isn’t simply a slightly creepy, over-sized insect that will scare your children. It’s a highly adaptable robot open to developers, allowing them to practise  their programming and coding skills, using simple commands. Developed by Chinese start-up Vincross, the 4.7-inch-high robot has two three-axis accelerometers for balance and a built-in distance measuring sensor to avoid obstacles. It also contains an infrared sensor and camera, complete with night vision […]