SMRTR TechJan 26, 2026TechEBlog

Building Your Own Walking Robot for $60 is Easier Than You Think, This Maker Proves It

SMRTR summary

Maker Dorian Todd built Sesame, a charming four-legged walking robot using just $60 worth of common parts including eight hobby servos, an ESP32 microprocessor, and 3D-printed components. After four months of development, the desktop-sized robot can walk, dance, and display facial expressions while being controlled wirelessly through any phone or computer via Wi-Fi.

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