When making a toy excavator arm, or any robotic arm, the typical approach ... with hydraulics using syringes. And we have to admit, the result it pretty elegant in its simplicity.

[Saint Bob] would certainly encourage you to stick with it, but if you have not the patience, a CNC painting robot might be a ... paint management system, with syringe pumps to squeeze out ...

IIT Madras hosted its annual CFI Open House 2025, showcasing 60 student innovations. This event provided a platform for young innovators to gain visibility and industry support.