Now that the submersible water pump on and off status is controlled by our normally open relay, we will connect our Arduino to the relay to control it and turn the pump on as per our soil moisture readings when they indicate dry soil.
Connecting the relay to the control circuit (Arduino Pro Mini)
by Ruben Oliva Ramos, Shantanu Bhadoria
Raspberry Pi 3 Home Automation Projects
- Preface
- Creating a Raspberry Pi-Powered Magic Mirror
- Automated Gardening System
- Items required for the project
- Setting up gardening system code (reading humidity)
- Connecting it all together
- Summary
- Integrating CheerLights into a Holiday Display
- Erase Parking Headaches with OpenCV and Raspberry Pi
- Introduction to smart parking systems
- Sensor devices for smart parking
- Machine vision systems
- Logging spaces in a database
- Configuring a MySQL database server
- Installing MySQL
- Installing the MySQL driver for PHP
- Testing PHP and MySQL
- Installing phpMyAdmin for administrating databases
- Configuring the Apache server
- Entering the phpMyAdmin remote panel
- Integrating the Raspberry Pi and camera into the database
- Programming the script software
- Node Express app for openALPR
- Amazon Web Services IoT
- Integrating the system
- Summary
- Building Netflix's The Switch for the Living Room
- Lock Down with a Windows IoT Face Recognition Door System
- Getting started: Installing and configuring Windows 10 IoT on the Raspberry Pi 3
- Installing Visual Studio
- Creating a first example
- Applications for the Internet of Things
- Real-life examples of the Internet of Things
- Smart home devices
- Wireless bulbs
- Smart refrigerators
- Applications of the Raspberry Pi in the Internet of Things
- Media center using the Raspberry Pi 3
- Cloud storage using Raspberry Pi 3
- Tracker using Raspberry Pi 3
- Web server using Raspberry Pi 3
- Gateway for Bluetooth devices using Raspberry Pi 3
- The architecture of the security system
- Future ideas
- Summary
Connecting the relay to the control circuit (Arduino Pro Mini)
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