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Solar-powered Hydroponics Project

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Solar-powered Hydroponics Project

Solar-powered Hydroponics Project

My solar-powered hydroponics project is employing an Arduino Uno microcontroller, a DHT11 humidity/temperature sensor, a Seeed Studio Relay Shield, a Seeed Studio SD Card Shield, a PH Shield by Dormant Labs, a solar resistor, an AT24C32 Real Time Clock (RTC) Module, a SunWize OEM20, 20 watt solar panel, a 12V/6A Solar Charge Controller, Morningstar SunSaver 6, and a DDC-1 12V, 10 watt CPU cooling pump.

The Uno is the controller for the whole system.

The DHT11 humidity/temperature sensor is used to monitor and log the ambient temperature and humidity.

The relay shield is used to control the nutrient pump. The pump draws 10 watts, so a relay is necessary. The pump will be run during daylight hours for 15 minutes on, alternating with 15 minutes off. The solar resistor is used to determine whether a daylight condition exists, or not.

The SD Card shield is used to log the data about the whole system. I intend on recording the data every 15 minutes, recording the current time (provided by the RTC module), the pump state (turn pump on or off), the ph and temperature (from the Dormant Labs shield) of the nutrient reservoir, the ambient temperature and humidity (from the DHT11 sensor).

The solar panel and charge controller feed a 12 volt marine-grade battery to power the project.

I would like to also monitor the battery voltage and the PPM of the nutrient reservoir, but I do not have the components necessary for that.

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03/18/2017 06:11 AM
Hyduino - Automated Hydroponics With an Arduino
Intro: Hyduino - Automated Hydroponics With an Arduino. So, you may be wondering...WHAT IS HYDROPONICS?Basically, hydroponics is growing plants without the use of a ...
01/30/2017 05:02 AM
Lettuce For Life - Arduino 101 Based Automated Controller ...
Intro: Lettuce For Life - Arduino 101 Based Automated Controller for Hydroponics, Aeroponics, Aquaponics, Etc. Intel Curie. SUMMARYA device that can be used to ...
07/17/2012 07:58 PM
Arduino Greenhouse mrk 2 - YouTube
An upgraded variable control greenhouse control package based on the Arduino mega. 3 temp readings, 2 humidity readings, analog louver control, fan control
06/29/2013 07:54 PM
Internet of Farming: Arduino-based, backyard aquaponics ...
Rik Kretzinger grew up on a Christmas tree farm and spent his college years studying horticulture, but he found it too difficult to make a living as a ...
03/21/2017 12:52 AM
HAPI - - Hydroponic Automation Platform Initiative
Home of the largest open source hydroponic automation platform
03/19/2017 04:37 AM
Garduino: Geek Gardening with Arduino | Make:
Make: Projects Garduino: Geek Gardening with Arduino Create an automated watering, light, and temp control system.
03/21/2017 03:08 AM
DIY General Hydroponics Drip System | Inventgeek
Author: Jared Bouck Project Cost:28.00 Est Construction Time: 1 Hr Required Skill Level: Basic hand tool Skills Overview: One thing that kind of pissed me off in my ...
04/04/2012 07:59 PM
Extreme Range Links: LoRa 868 / 900MHz SX1272 Module for ...
Extreme Range Links: LoRa 868 / 900MHz SX1272 LoRa module for Arduino, Raspberry Pi and Intel Galileo
03/19/2017 05:15 PM
Temperature Sensor - Waterproof (DS18B20) - SEN-11050 ...
SEN-11050: This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to
03/20/2017 02:27 AM
Quick DIY Vibrating Lock Pick | Inventgeek
Often when it comes to true invention and discovery, crossing the line of ethics of the day leads to great discoveries. There seems to be several areas of humanity ...

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A set of webpages that I have prepared relative to using the Arduino family of microcontrollers as a means of furthering my knowledge of C+ computer programming.

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