The package includes a fully assembled OSBee 2.0 circuit board, laser cut acrylic enclosure, instructions, USB cable, and optionally an USB adapter. OpenSprinkler Bee 2.0 is now available for purchase at our online store: Some of these features are purely software, and can be easily added in the future. HTTP and RF stations), and support for sensors. It’s also missing a few advanced features at the moment, such as weather-based water time, virtual stations (e.g. On the other hand, it can only switch up to 3 zones, and the number cannot be expanded. It improves upon the current OpenSprinkler 2.3 by adding built-in WiFi capability, and using a unified solenoid driver that can handle both latching and non-latching solenoid valves. Firmware update can be performed either wirelessly using the web interface (OTA), or through the on-board USB port with a USB cable.It allows remote control through the Blynk app and Blynk cloud server.Zone water time is programmed at precision of seconds. For example, you can define arbitrary ordering of zones, have multiple zones run at the same time, and insert delays between tasks.

It introduces Program Tasks to allow maximal flexibility in programming zones.It also provides logging and program preview features. It has a built-in web interface that allows you to easily change settings, perform manual control, and create automatic sprinkler programs.An easy-to-assemble laser cut acrylic enclosure.Boost converter and a new H-bridge design that allows the same controller to switch both lathing and non-latching solenoid valves, all powered from a single 5V USB port.On-board 128×64 OLED display, real-time clock with backup battery, USB-serial chip.A single ESP8266 chip serves as the microcontroller and handles WiFi connectivity.In summary, in terms of Hardware Design, it has the following features: Screenshots of the web interface and Blynk app: Here are two photos of the OSBee 2.0 circuit board: Here is not-so-short video introduction to OSBee 2.0: In contrast to the first version of OSBee, which was in the form of an Arduino shield and relies on an additional Arduino, OSBee 2.0 is a standalone controller with built-in WiFi, OLED display, laser cut acrylic enclosure, and can switch up to 3 zones independently. Among the software features, it introduces the concept of Program Tasks, which provides maximal flexibility in programming the zones. Hence I call it a Universal sprinkler controller. This is made possible by using a unique circuit design that leverages a boost regulator and a new solenoid driver circuit. All of them can be powered from a single USB port. It’s designed primarily for latching solenoid valves, but can also switch non-latching solenoid valves (such as standard 24VAC valves), low-voltage fish tank pumps (which can be used to feed water to flower pots and indoor plants), and other types of low-voltage DC valves and pumps. This is the first OpenSprinkler product built upon the popular ESP8266 WiFi chip. It is suitable for garden and lawn watering, plant and flower irrigation, hydroponics, and other types of watering project. Got it working for me today using the posted driver code.Today I am very excited to introduce OpenSprinkler Bee (OSBee) 2.0: it’s an open-source, WiFi-enabled, universal sprinkler controller. Return new String(viceNetworkId).tokenize('-') * for the specific language governing permissions and limitations under the License.ĭefinition(name: 'OpenSprinkler Station', namespace: 'codahq-hubitat', author: 'Ben Rimmasch') ' * on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except.

Opensprinkler valves