Automated Plant Watering and Monitoring Device (2025)
Automated Plant Watering and Monitoring Device (2025)
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A final project to a microcontrollers and PCB design class, this was a prototyped microcontroller plant monitoring device measuring soil moisture content, temperature, humidity, and light level. Programmed in C++ using an ESP32-based feather board, this device also features optional watering automation dispensing a user-specified volume of water when soil moisture falls below a set threshold. For this prototype I designed, manufactured, and assembled a custom PCB featuring COTS components with a 3D printed, toolless enclosure. Additionally, I integrated wireless control through Wi-Fi enabled desktop and mobile dashboards that feature both real-time and historical data. As part of the final project, I had also wrote a corresponding feasibility study, market survey, requirements document, and product breakdown structure ensuring the product's viability and scope.
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