Arduino-Compatible Relay Shield with Tilt Switch Kit
Designed by NightFire Electronics LLC in United States of AmericaThis product is no longer available for sale.
The seller may be offering an improved version or it may be hanging out on the beach, enjoying the retired life.
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It consists of an Arduino-compatible Shield with a Tilt Switch, one 12v Relay, and a two-position Dip Switch. This Shield Kit will plug directly on top of your Arduino UNO. Arduino UNO not included. …
Read More…It consists of an Arduino-compatible Shield with a Tilt Switch, one 12v Relay, and a two-position Dip Switch. This Shield Kit will plug directly on top of your Arduino UNO.
Arduino UNO not included.
The Tilt Switch is a mechanical Rolling-Ball Tilt Switch and will be on when the angle exceeds 30 degrees from horizontal. The digital input is connected to one of the Arduino Digital Inputs. Your Arduino program will read this digital input and then do whatever you decide to do, such as turn on a relay to control a device.
The Relay is controlled by the Arduino Digital outputs and the DIP Switches are connected to the Digital Inputs. There is a 2-pin screw terminal for an external 12vdc to power the relays. This 12vdc is also connected to the Arduino VIN input so that both units can be powered by the 12vdc coming in. This means you can write your program, load it into the Arduino, and then relocate both units to anywhere that you need. They do not need to be connected to the computer once it is programmed. The required external 12vdc power supply is not included.
The Relay is an 833H series SPDT relay with Form 1C contacts rated for 7 Amps @ 250VAC. It has a 12VDC coil. Each set of Relay contacts are available at a dedicated 3-pin screw terminal. The available contacts are the Common (COM), NO (Normally Open) and NC (Normally Closed). This means that the circuit can either turn devices ON for a set time period or turn those devices OFF for a set time period.
The 2-position Dip Switches are available as extra inputs to be used in your program.
You can now control many different 120 VAC devices, such as your Christmas lights, sprinkler system, garage door, etc with the program you write using your Arduino UNO. Have them alternate back and forth for a nice effect.
This kit is now offered with a "Built & Tested" option for those that do not want to build it themselves.
This is one of the first practical applications for Arduino that you will find. There are several available combinations, such as the number of Tilt Switches and the number of Relays. The default value is one Tilt Switch and one Relay
You will get a schematic and all of the parts to assemble a working unit. This kit does not include the tools you will need to assemble the circuit. You will need tools such as a soldering iron, solder, wire cutters, etc. Below is a detailed introduction to component identification and kit assembly.
Ocala, FL, United States of America
Ships from United States of America.
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