Optocam Zero is an innovative compact digital camera designed around the Raspberry Pi Zero, using readily available off-the-shelf components. This project combines functionality and creativity, inspired by classic toy cameras like the Kodak Charmera, to create a playful and intuitive photography experience. Built with accessibility in mind, the camera is straightforward to assemble, making it an accessible project for enthusiasts and hobbyists alike.

Key Features

• Compact Design: Easily fits in a pocket, making it a convenient choice for on-the-go photography.
• User-Friendly Interface: Intuitive controls ensure a seamless user experience.
• Autofocus Capability: Equipped with an autofocus camera module for sharp images.
• Photo Filters: Offers eight built-in photo filters to enhance creativity.
• Custom Hotspot Interface: Enables quick and efficient image transfers, optimized for both mobile and desktop devices.
• Battery Management: Features screen dimming when inactive to extend battery life, USB-C charging, and an interchangeable battery.
• 3D Printed Case: All case parts can be easily 3D printed, along with a TPU protective sleeve and lanyard design.
• GIF Functionality: New feature enabling GIF recording and playback.

Technical Specifications

• Image Capture: 2592x2592px JPEG images are captured while the preview remains active.
• Display: 240x240px 1.4-inch LCD display.
• Frame Rate: Maintains a consistent camera preview of 15-20 fps.
• Boot Time: Boots up in approximately 22 seconds.
• Battery Specs: Utilizes a 14500 type Li-ion battery, providing 70-80 minutes of usage per charge.
• Dimensions: Compact size of 51×71×18mm (excluding camera and screen bump).

Build Your Own Optocam Zero

Comprehensive resources for constructing Optocam Zero are provided in this repository. The hardware folder includes:

• A Bill of Materials (BOM) to estimate costs.
• A detailed build guide offering step-by-step assembly instructions.
• 3D print files for the case and other components, along with CAD files for customization.

For software support, the software folder contains the necessary camera software installer and manual.

Sample Photos

A collection of images captured with Optocam Zero illustrates its capabilities and the quality of images it can produce.

Optocam Zero stands out as a unique blend of modern technology and nostalgic design, creating an engaging platform for photography enthusiasts.