elleny

Lelo Triangle V2 - adapted to 3205 motor and compatible with 2204 motor version

Overview

General introduction

It’s the first time I’m releasing a project, and I’m a novice who only knows how to make copies.

Original project https://oshwhub.com/45coll/zi-ping-heng-di-lai-luo-san-jiao_10-10-ban-ben_copy

Anyone who has played with this triangle knows what the current price of the 2715 motor is three digits. In order to reduce the cost, the boss changed the 2204 with shaft and shaftless. It didn’t take long for the 2204 to become out of reach, so now the 3205 unlimited position is used instead of 45. On the basis of the DaLao v2 RGB version, a 3205 infinite motor pin hole has been added. If you are interested, you can check out the original revision of Chong Er DaLao https://oshwhub.com/chong2/motor3205 , which is also very good. This project is partly inspired by That

On the original version, the 2715 hole was canceled and a 3205 hole was added (red frame) with two pins and two screws below (blue frame) for fixation (yellow frame) and the motor hole of GB2204 (with shaft) was retained. (White box) Because the 3205 motor has its own magnetic ring and is larger than the original shaft hole, it is also expanded accordingly.

Because the 3205 motor pins would encroach on the three FR107 components of the original version, corresponding adjustments were made and placed behind the switch.

Because the motor cable of 3205 itself is very short, a motor interface is added directly on the back.

The moving wheel has also been changed accordingly and adapted to the 3205 motor.

Removed the copper paving near the fixing screws to prevent inexplicable metaphysical problems.

The above content has been board verified. For specific operations, you can jump to the original project to learn. If you have any good comments or suggestions, please join the Penguin Group to communicate: 193793584. This adaptation was completed by willew and me. Thank you willew for helping DIY players.

Design Files

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Update:2025-06-19 19:40:28

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