ROBOTIS DREAM II LEVEL 3 provides workbook and example robot for total of 12 weeks, It consists of concept learning, robot assembly, principle understanding and problem solving. While you make 12 different robots, you can learn the principle of robot production.
ROBOTIS DREAM II LEVEL 5 provides more advanced teaching of robotics. Machine equipment such as LEDs and caterpillar wheels are introduced, and scientific principles such as energy transitions are taught.
It's typically better to have a flexible mind and outlook on life, so the same should go for OLED displays! The SparkFun Flexible Grayscale OLED Breakout is pretty much exactly what the name says it is: a small grayscale OLED that can be bent up to a 40mm radius without any worry of damage. Attached to a controller board, the actual display is less than 0.5mm thick and can display some impressive graphics (including BMP images, a variety of text options, or even a game of Pong) with great contrast.
This LCD Touchscreen HAT fits snuggly on top of the Raspberry Pi, practically form fitting on top of it so as not to compromise the overall dimensions of the credit card sized single board computer. The resistive touchscreen provides you with an easy way to display information coming off of the Raspberry Pi and the OS currently running on it.
The PaPiRus is a HAT for the Raspberry Pi that is capable of driving an ePaper display with ease by making use of the existing open source RePaper codebase and examples. ePaper / eInk is a display technology that mimics the appearance of ink on paper. Unlike conventional displays, ePaper reflects light just like ordinary paper and is capable of holding text and images indefinitely, even without electricity.
PaPiRus Zero is an ePaper / eInk screen HAT designed for the Raspberry Pi Zero and the Raspberry Pi Zero W. It's one of the first true low power displays for the Pi Zero mini computer. ePaper / eInk is a display technology that mimics the appearance of ink on paper. Unlike conventional displays, ePaper reflects light just like ordinary paper and is capable of holding text and images indefinitely, even without electricity.