Raspberry Pi 4 is the improved version of Raspberry Pi 3 B+. Raspberry Pi 4 comes with Cortex-A72 quad-core processor running at 1.5GHz with memory bumped up to the LPDDR4. It has three times better processing performance and speed than the Raspberry Pi 3.
Robots are used in many sectors like construction, military, manufacturing, assembling, etc. Robots can be autonomous or semi-autonomous. Autonomous robots do not require any human intervention and can act on their own according to the situation.
Automation has only become possible because of Robots and now they are doing most of the work in industries. Robots are programmed to do repeated tasks, but they can also be operated manually to do some sophisticated tasks like surgeries.
Robotic Arms have been used by industries to perform complicated and tedious jobs ever since its introduction in 1962. From assembly lines to paint shops these robotic arms are used extensively in Automotive Manufacturing Industries.