Four plant automatic waterer

thingiverse

This is a box and watering adapter for a 4-plant automated watering system built around Raspberry Pi Zero W. Each plant is monitored and watered independently. A web-based chart tracks activities over time. The box accommodates Pi, four moisture sensor board, 8 channel relay, analog-digital converter, MicroUSB board and eight 3.5mm audio jacks (four to attach the moisture sensors, four to connect the pumps). The box also includes posts for four boards to distribute Vcc and GND among all the components involved (simply cut approximately sized pieces from a PCB) These are the specific components the box was designed for (to assure fit with the printed mount posts): * [Raspberry Pi Zero W](https://amzn.to/2X7l62m) * [Relay (5V)](https://amzn.to/2X8qZfx) * [Pump (5V)](https://amzn.to/2I9JrBd) * [Water line](https://amzn.to/2tleJL7) * [Moisture Sensor](https://amzn.to/2GCUHDM) * [Analog-Digital Converter ADS1x15](https://amzn.to/2WVOlVC) * [MicroUSB breakout board](https://amzn.to/2WZQJL2) * [3.5mm audio jack female](https://amzn.to/2UWrwiI) * [3.5mm audio jack male](https://amzn.to/2UTdq1u) * [single sided PCB](https://amzn.to/2GuCUPJ) You will also need the following fasteners: * [Self tapping screws (M2.3 + 6mm)](https://amzn.to/2E8Oe1r) to attach components to the box * [M2.5 screws and nuts](https://amzn.to/2X1z4Tc) to screw the box together The software and wiring guide is [here](https://github.com/frantisekbrabec/auto-waterer) Other gardening: * [sprayer](https://amzn.to/2Usb7Uv) * [fungicide](https://amzn.to/3beiFB5)