The PiCrawler Kit…
The PiCrawler is moderately easy to build as long as you read the printed instructions and swap between the down loadable PDF, it is important to zero the servo motors before assembling the legs as each leg must be set at the correct angle.. The PDF instruction are very detailed the first 3 chapters cover programming via Python programming language. Chapter 4 covers EZBLOCK Studio which uses an App to interface with the PiCrawler, this is the simplest method to understand and experiment with programming for beginners where python is more advanced programming. There are some good preloaded samples that cover all important aspects of controlling the robot. I am pleased with this purchase it its a good learning machine for beginners. The PiCrawler walks slowly across the floor in preference to wheel vehicle that can crash The Robot has endless programming possibilities with its advance features intelligent obstacle avoidance and tracking. I have had good support from Sun founders with email query and you will have to supply a Raspberry Pi, 2 18650 batteries and a charger