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Machine-translated by Robotheca from the original in Chinese (opens in a new tab). License: MIT (opens in a new tab).

OTTO_ESP32

This repository is deprecated; it is recommended to build the XiaoZhi AI version. OTTO robot with ESP32 Bluetooth remote control and screen.

OTTO open-source repository (opens in a new tab)

OTTO official website (opens in a new tab)

OTTO assembly tutorial (opens in a new tab)

ESP32 development environment: VSCode + PlatformIO (opens in a new tab)

For SD card installation and hardware reference, see Peak (opens in a new tab).

For purchasing references, see the HardWare folder.

【DIY】Making an OTTO robot by learning from Peak – Bilibili tutorial (opens in a new tab)

【DIY】Porting OTTO robot to ESP32 + ESP32 Bluetooth remote control – Bilibili demo (opens in a new tab)

Contact me:

If you encounter any bugs or issues, please feel free to contact me.

QQ: 1104428360

Email: 771454616@qq.com (opens in a new tab)

Version Update Notes:

2022/7/8

Program updated with GIF playback and dancing when the switch is turned on without remote control

2022/5/20

Model updated, added SD card slot, and changed the head shape

2022/5/19

Added SD card to PCB

Changed package to 0603 (easier for beginners to solder)

Discontinued use of Bluetooth remote control

2022/1/20

Model->body: Increased wall thickness near the switch

HardWare->OTTO: Modified servo pin header position

Files by @txp666, at commit b6ee68b, read from GitHub in your browser. Hardware license: MIT; software license: MIT. Robotheca doesn't review code: read it before running it.