CAMS3 Unit Wi-Fi Camera (OV2640)

CAMS3 Unit Wi-Fi Camera (OV2640) – Compact ESP32-S3 Camera for IoT, Audio, and Cloud Based Image Monitoring in New Zealand

The CAMS3 Unit Wi-Fi Camera is a compact and powerful IoT camera module built on the ESP32-S3-WROOM-1-N16R8 platform, designed for remote imaging, audio recording, and smart monitoring. Equipped with a 2MP OV2640 camera sensor, the CAMS3 delivers crisp 1600×1200 photos with a 66.5° field of view, making it ideal for time-lapse photography, remote monitoring, and industrial automation projects.

With Wi-Fi cloud transmission, users can remotely stream images or upload to EZData platforms for real-time surveillance or archiving. Built-in 8MB PSRAM and 16MB Flash offer ample storage for image processing, while the MicroSD card slot provides easy data backup and local storage capabilities.

A built-in PDM microphone enables high-quality voice capture, making this unit suitable for audio-visual monitoring applications. The onboard programmable status LED and Grove-compatible HY2.0-4P interface enhance usability for developers.

Whether you’re building a smart IoT camera, a wireless time-lapse recorder, or a remote automation system, the CAMS3 is a plug-and-play, cost-effective solution tailored for New Zealand’s growing maker and tech community.

Key Features:

• ✅ ESP32-S3 Module with WiFi Support – Secure wireless transmission of image and audio data

• ✅ 2MP OV2640 Sensor – Capture sharp, clear images for IoT and automation applications

• ✅ MicroSD Card Support – Easily store images and data locally

• ✅ Built-in PDM Microphone – Audio recording enabled for security and logging

• ✅ Programmable LED Indicator – Shows camera status and upload activity

• ✅ Cloud Upload via EZDATA – Real-time image streaming with minimal setup

• ✅ Expandable with Grove2USB-C – Supports firmware updates and USB serial communication

• ✅ User-Friendly Firmware – Simple setup for remote image monitoring

• ✅ Compact Size with LEGO Adapter – Perfect for robotics and DIY integrations

Included in the Box:

• 1× CAMS3 Unit

• 1× Grove2USB-C Adapter

• 2× Male-to-Male Breadboard Wires

• 1× HY2.0-4P Cable (20cm)

• 1× LEGO Adapter

Best Use Cases in NZ:

• 📷 Wireless Remote Monitoring for Farms, Sheds & Outdoor Spaces

• ⏱ Time-Lapse Photography Projects

• 🏭 Industrial Automation & Machine Vision

• 🧠 IoT Prototyping for Smart Home & Robotics

• 🎓 STEM Learning and Educational DIY Projects

Specification