: A Phillips screwdriver, long-nose pliers, and diagonal cutters; no soldering is necessary.
: Pay close attention to the orientation of the blue and black gears, as incorrect placement can lead to slipping or binding. Advanced Features & Control OWI-535 Robotic Arm Edge Kit - Pololu Owi 535 Robotic Arm Manual
: Use a magnetic screwdriver if possible to handle the 64 tiny screws. : A Phillips screwdriver, long-nose pliers, and diagonal
: The kit consists of 187 pieces. A critical safety feature is the audible gear indicator (clutch mechanism) in all five gearboxes, which clicks to prevent damage if a motor encounters excessive resistance. Important Assembly Tips : : The kit consists of 187 pieces
: Ensure the protrusion (nipple) on the metal plates faces the battery to ensure proper contact.
The assembly process is detailed across approximately 39 pages and typically takes several hours to complete.
The is a popular DIY educational kit featuring five degrees of freedom, an integrated LED searchlight, and a 100g lifting capacity. The official manual is available through several authoritative sources, including a downloadable version from OWI Robotics and complete digital copies hosted on educational platforms like RobotPark . Key Technical Specifications Degrees of Freedom : 5 independent motors. Range of Motion : Base Rotation : 270°. Base Motion (Shoulder) : 180°. Elbow Range : 300°. Wrist Motion : 120°. Gripper Range : 0–1.77" (0–4.5 cm). Reach : 15" vertical and 12.6" horizontal. Power : Requires four "D" cell batteries. Manual & Assembly Highlights