- OPENSPRINKLER IRRIGATION SYSTEM PRO
- OPENSPRINKLER IRRIGATION SYSTEM SOFTWARE
- OPENSPRINKLER IRRIGATION SYSTEM CODE
- OPENSPRINKLER IRRIGATION SYSTEM DOWNLOAD
I can’t see any blockers at this stage that don’t begin with a dollar sign. Well - I’ve racked up some experience on a few things and do feel a lot more comfortable with HASS, Arduino and MQTT. I think I would have some scheduled scripts that have a “start” button in HA somewhere, some over-ride “all stop” command, maybe some weather logic (eg, rain forecast in the next 8 hours, rain has fallen in the last 8 hours, temp forecast over 27c etc) that kicks off extra cycles. Of course the published start events would come from HA - but here is where my details peter out. I’m also thinking of adding a flow meter - so that I will be able to count the litres used, and some alerts if a flow is happening that contravenes the current known/intended state. It will listen for over-riding stop commands. The controller will publish the successful start of a zone and its finish. I plan to have the ESP8266 controller hook up to my wifi and listen for MQTT commands that detail the start, duration and zone for irrigation. I think I’ll be able to control this via an 8 channel relay board and just a little ESP8266 NodeMCU. I’m planning on installing irrigation to 7 separate zones (a combination of vege patch, lawn, garden beds and decks). This entry was posted in Customer Projects, Raspberry Pi and tagged Raspberry Pi, RBPi Octoby Andi.I’m not seeing much here on garden irrigation and this is something pretty important to me. The user can additionally pull in weather data online for helping to adjust watering schedules when necessary. OSPi is a web-based controller that allows remote access. OSPi makes the entire project much more convenient and intuitive compared to traditional sprinkler controllers that have buttons to set everything and a tiny LCD, which hardly helps. Of course, you will need the sprinkler extension board, which houses all the hardware necessary for making the project compatible with the standard 24VAC sprinkler valves used for watering and irrigation systems.
OPENSPRINKLER IRRIGATION SYSTEM DOWNLOAD
If you need to control your lawn sprinklers, all you need to do is download this image, burn it into an SD card and pop it into your RBPi.
OPENSPRINKLER IRRIGATION SYSTEM SOFTWARE
Ray has made a pre-configured SD card image where the OpenSprinkler software is pre-installed.
OPENSPRINKLER IRRIGATION SYSTEM CODE
Others revamped the code and provided a more modern, streamlined user interface. In the process, they introduced new features such as advanced logging and a built-in mobile frontend. Thus, on Feb18, 2013, was born the OSPi or OpenSprinkler Pi v1.0.Ī number of enthusiastic users helped in porting the Arduino code to Python for use with the OSPi. The advantage is that the RBPi’s GPIO pins can directly control the sprinkler valves. Starting with OpenSprinkler v1.0, Ray improved it to v2.1 before moving over to the affordable, tiny credit card sized single board computer, the Raspberry Pi (RBPi). The project has a strong educational purpose, as anyone can design a new sprinkler based on this project and not have to reinvent the wheel, a great way of promoting technological innovations. It grew into an open-source, web-based smart sprinkler controller project – the OpenSprinkler.įor Ray, keeping OpenSprinkler as an open-source project is important, as he is an educator who always wants people to not only use a product, but also to have the opportunity to learn how the product works internally. Along with Chris Anderson, the editor-in-chief of Wired magazine and the CEO of 3DRobotics, he turned this project into a potential business opportunity.
OPENSPRINKLER IRRIGATION SYSTEM PRO
He built his first functioning prototype “The Mint-tin Water Valve Controller.” It used an Arduino Pro Mini and a homemade PCB with a wireless transceiver. This unsatisfactory scenario of the uncontrollable lawn sprinklers led Ray Wang to set about designing his own sprinkler controller.
With the timers purchased off the shelf, it is not possible to have flexible watering schedules and remote control is not a feature. Most people are busy and on the move, which does not allow them much time to monitor the working of the sprinklers. However, timers sold in the retail stores for controlling the sprinklers have only limited functionality that leaves users unsatisfied. Most people use sprinklers to wet the lawn evenly. The timing has to be right to prevent the grass in the lawn from drying off and allow just enough water so that the lawn is not flooded. People who have a lawn in their backyard know how important it is to water it carefully to keep it looking green and lush.
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