Building Wall-E's arms
There are many ways to do this, but let's start with some Lynxmotion pieces that are readily available at most online robotics outlets, including eBay and Robotshop. You'll want some servo brackets and other robotics hardware.
The item on the right is a standard servo bracket, and the item on the left is an extended body bracket. You'll need seven servo brackets and one main body bracket. Here are two additional pieces you'll need:
The one on the left is a C servo bracket, and the item on the right is an L connector bracket. ...
Get Raspberry Pi Robotic Projects - Third Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
