Mechanic37 Obstacle Avoiding Robot Science Exhibition Ready To Use Project With Report Pdf Educational Electronic Hobby Kit

This fully assembled Obstacle Avoiding Robot is designed for science exhibitions, robotics enthusiasts, and STEM learning. Powered by an Arduino-compatible Uno board and an L293D motor driver shield, it delivers smooth and reliable operation. The HC-SR04 ultrasonic sensor, mounted on a 3D-printed holder, enables accurate obstacle detection, while the SG90 micro servo ensures precise turns and movement adjustments. The robot features a durable 2-wheel chassis driven by BO motors, complemented by a caster wheel for stability. It is powered by a 7.4V Li-ion battery setup (2 x 18650 batteries included), offering consistent performance and portability. With its plug-and-play functionality, this robot is perfect for students and educators looking for a ready-to-use solution to explore robotics and automation concepts. Its sleek design, combined with efficient obstacle detection and avoidance, makes it a standout educational tool. A detailed project report is also included to assist with science exhibitions.