So I have a little backyard observatory with a rotating dome that I purchased used in the fall. The hardware consists of an Arduino Uno, relay shield, and some magnetic sensors (open, closed, scope safe). Rolling Roof Computer Interface is an Arduino powered device that will automate a Roll-Off-Roof-Observatory. The main controller is connected to a PC by a USB cable. Look for an Arduino-based roll-off-roof control project with all the pieces needed to integrate with your astronomy/observatory control software, and see if you can modify that to control your actuators. The arduino project sounds really great as this will meet the needs of many people who want to control their ROR either remotely or when they are in a house near their observatory (I normally am next door about 100 feet away). My dashboard Add project. Upload the Blink example code to your Arduino ( File > Examples > 01.Basics > Blink ). An Arduino motor controller was designed to allow for manual operation with switches, and allow for remote control of the dome slit. . Its dome, however, was opened by hand; so in an effort to modernize this part of the setup, Andres Paris and his brother added a windshield wiper-style DC motor to automate the process. I wrote a user interface that communicates with the Observatory Control Arduino. Observatory - Controller The OnCue OCS (Observatory Control System) should be of help to capable DIY'ers who want to automate small observatories. Observer Feedback Control System with Arduino. . Therefore, these systems are typically implemented . Limiting contacts (switches) are placed at . With the driver it is possible to automate domes or roll-off roof observatories of other producers e.g. Creating a homemade fibreglass telescope dome with arduino control linked to the telescope. The implementation of observer feedback control with the Arduino. The system is operated via an IR-remote control. OBSERVATORY CONTROL. Observatory - Controller The OnCue OCS (Observatory Control System) should be of help to capable DIY'ers who want to automate small observatories. To accomplish this task a means to automate remote control of opening and closing the roof was needed. Rolling Roof Computer Interface (RRCI) Project in progress by cfar. This is the first major step towards creating an observatory dome rotation system that tracks along with the scope.The equipment seen are:Arduino MEGA 2560Sy. Turn on the power switch on the IoT relay. It's based on using an inexpensive and easy to work with Arduino Mega2560 (w/Ethernet Shield) to control some relays and sense switch closures and analog inputs (and operate weather sensors which are usually on an I2C bus if present.) Systems and automatics for astronomical observatory. About this project. The original observatory construction of a 6'x6'x6' cube made from fence panels with a flip-top roof has long since outlasted the intended design life. Main features. 5,725 . It came with motor to open the shutter and 2 motors that rotate the dome so that the dome slit is the same direction as my telescope. The ScopeDome Arduino Card is a specialized PCB compable with the Arduino plaorm. If you were developing this as a commercial product, you might be . i have 2 questions: The components we offer allow you to fully automate the work of the astronomical observatory. Automatic Roll off roof control In NINA using an ArduinoRoll off roof on the observatory now included into a routine in NINA.Listed below are links to the pa. I had no doubts that an accident waiting to happen was . Module designed to control the astronomical observatory (dome, roll-off, clamshell) Compatibility with the Arduino environment (Arduino Mega clone) Two modules can be connected via Bluetooth in Master and Slave modes. Not quite sure what happened, except smoke, a burnt out Arduino, and. The motor controller has been designed to interface with the Lesvedome software currently in use for the already automated dome rotation. 5.5.5.x. Yet another RoR Arduino Controller - posted in Observatories: Im building another small roll-of roof observatory, so, I cobbled together a very simple Arduino based controller. The Arduino also incorporates some safety switches to ensure safe operation. It uses the MaxDome II serial protocol for compatibility with existing software. I also implemented a DIY servo powered dust cover (3D-printed model from Thingiverse) for my small refractor, which is also controlled through this interface via the Arduino. As I showed in the Construction page, a chain assembly with a small but powerful DC motor drives the motion of the wheeled roof: The motor action is commanded via a custom made power control box by the same controller which reads the meteorological data, an arduino uno v3: arduino. Explore 1 projects tagged with 'observatory'. In addition, the driver can control power for devices such as a observatory telescope, CCD camera, lighting and ventilation. The main controller (DomeController) The shutter controller (DomeShutter) Main controller. When you finish the wiring, please share it because it sounds like exactly what I am looking for. Adapting Arduino control for different hardware is comparatively easy. Turn off the power switch on the IoT relay. Through the ASCOM plaorm it cooperates with popular telescopes. The original arduino-based roof control unfortunately had a fatal episode a while back. I've loosely compiled the following code to control the switches and relays that will open and close the roof & doors of my observatory. This provides a convenient way to control the relays and the roof. ScopeDome driver has built-in communicaon with the most popular cloud sensors and many weather staons. Your appliance should turn on and off repeatedly. Plug an appliance, like a lamp, into one of the "normally off" outlets on the IoT relay. It's based on using an inexpensive and easy to work with Arduino Mega2560 (w/Ethernet Shield) to control some relays and sense switch closures and analog inputs (and operate weather sensors which are usually on an I2C bus if present.) Find these and other hardware projects on Arduino Project Hub. Arduino Telescope Observatory Dome. I had a few short classes in C++ programming but don't know much more. The basis of our system is the ScopeDome Arduino card, which, through properly selected engines, allows you to control any type of observatory: Roll-Off Roof, a dome with one or two shutters and . 1 observatory project. Afternoon everyone, This is my first post and I am trying to wrap my head around the Arduino Mega 2560 board. ScopeDome Arduino Driver ver. Developing an Observer and a Controller. : . The motor is operated with an Arduino UNO and a high-current H-Bridge. My name is Chuck Faranda, when I retired, I built a small rolling-roof observatory that is designed to allow remote access via the internet. The dome doors are rather heavy so we needed a high-torque 12V DC motor. The South Florida Science Center recently commissioned a beautiful new 10" aperture refactor telescope. PWM-based observer feedback DC motor control implemented on Arduino UNO. . I've taken code snippets from online sources to get me this far but when . TheSkyX plugin can be found here and the ASCOM driver here. An astronomical observatory dome controller based on two Arduino boards. The card and soware allow to control any type of observatory, not just ScopeDome producon. The relays can be used to activate motor contactors for a wide range of possibilities including simple garage . The Master module controls the dome's rotation, the Slave module controls the dome's shutter. The motor draws up to 5 amps but I went overkill with a 20-amp peak current H-Bridge. The analog implementation of an observer feedback is fairly complex. My primary interest is astrophotography and I'm able to control all of my image acquisition steps by remote controlling a laptop that's inside the dome and . User Interface. An Arduino-enabled observatory dome door opener.

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