Find Jobs
Hire Freelancers

automatic plant watering

$30-250 USD

In Progress
Posted almost 11 years ago

$30-250 USD

Paid on delivery
I want to automate the waterig of my plants using an Arduino nano and a 6v pump 1. The Arduino nano, working off a 9v battery gets a soil humidity reading from a sensor (sensor description below) 2. Once the reading of that sensor goes bellow a certain value (to be determined later) the arduno activates a pump that circulates water to the plants until the sensor reaches another value (to be determined later): X<Motor on<Y 3. When a button is pressed, an RGB LED indicates the status of the 9v battery (Green= full ; Red= replace) 4. A water sensor (same as the soil sensor) activates the Blue LED if the water level is too low The most important part is to conserve as much power as possible so that the 9v does not run out too often (possibly have the arduino go into sleep mode and only check for moisture level once every day) The system has to be as small as possible so I prefer not using a motor driver except if it is small or can easily be fabricated. Links: [login to view URL](SKU:SEN0114) [login to view URL]
Project ID: 4371181

About the project

3 proposals
Remote project
Active 11 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
3 freelancers are bidding on average $80 USD for this job
User Avatar
Hi, I can do this job.
$50 USD in 25 days
4.9 (41 reviews)
5.6
5.6
User Avatar
I am passionate about Arduino, I have over 8 years experience in industrial automation.
$110 USD in 5 days
4.9 (4 reviews)
2.0
2.0
User Avatar
Hi, can do it !
$80 USD in 15 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Beirut, United States
5.0
1
Member since Jul 5, 2012

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.