Creating the "MOCHAN" Desktop Pet Robot from Copper Wire

Creating the "MOCHAN" Desktop Pet Robot from Copper Wire Welcome back to the workshop, fellow makers and tech lovers! 🛠️✨ Today, our little friend MOCHAN gets a massive upgrade! I am building a fully functional, smart desktop companion robot from scratch. Instead of a standard plastic 3D-printed body, I handcrafted Mochan’s entire skeleton using custom-bent copper wire. Powered by an ESP32 brain, dual motors with custom gears, and a 0.96-inch screen for animated digital expressions, Mochan isn't just an art piece anymore—he is alive, expressive, and ready to roll across the desk! In this video, you will see: Bending and shaping the intricate copper wire skeleton. Assembling the motor drivetrain and custom vehicle gears. Wiring the ESP32 board, motor driver, and battery pack. Coding animated digital eyes on the 0.96" screen. Mochan taking his very first steps on the workbench! 💡 If you love robotics, ESP32 projects, or creative metalcraft, please smash that LIKE button, drop a COMMENT saying hi to Mochan, and SUBSCRIBE for more epic builds! Hit the bell 🔔 to stay tuned! Mochan's Tech Specs: Brain: ESP32 Microcontroller Face: 0.96-inch I2C Display (OLED/LED) Frame: Solid copper wire Drive: DC Motors + custom gears + motor driver board Power: Rechargeable battery pack Thanks for watching! Keep hacking and stay creative! ✌️ Code: Huy vector The ambient background music is “Meditation Impromptu 03” by Kevin Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/b... © 2026 ETHER ® All rights reserved. #DIY #ESP32 #SmartRobot #Arduino #Robotics #DesktopPet #Mechatronics #OLED #CopperCraft #TechDIY #Maker #Coding