“Compact and waterproof camera based on ESP32 usable for short periods of time, powered by solar energy.
An ESP32-CAM module is a low-cost device based on ESP32-S module, an OV2640 image sensor and Micro SD slot. The module is not designed for low energy consumption, however, after some tweaks, the power consumption can be lowered to a level that is usable for short periods of time, powered by solar energy. The project presented here is a reasonably robust, dust-resistant and waterproof experimentation platform, using commercial off-the-shelf components. Ideal for outdoor usage.”