Send wireless serial data

I have also another version of the multiple sensors monitoring using 15Km Lora Transceiver Modules. If you are interested in long range two way communication then read my article on Multiple sensors monitoring using Lora. You can find these projects in the related projects section given below. The components and tools used in this project can be purchased from Amazon and Banggood, the components Purchase links are given below:. Flex sensor:. Arduino Uno. Arduino Nano. Super Starter kit for Beginners.

Digital Oscilloscopes. Variable Supply. Digital Multimeter. Soldering iron kits. PCB small portable drill machines. I may make a commission if you buy the components through these links. I would appreciate your support in this way! As you can see the circuit diagram is very simple. This is the transmitter side circuit diagram.

But before, I am going to explain the circuit diagram, first let me explain what is a Flex Sensor. Contact Us. Privacy Notice. Conditions of Use. Site Map. Newsletter Unsubscribe. Home :: Wireless Serial Solutions. Displaying 1 to 16 of 16 products. Use it for This is our standard version serial to WiFi adapter.

It has most of the commonly used serial parameters so it can be used with almost any serial device, both legacy devices and new devices. As our other serial WiFi adapters this adapter can be used Here is a light-industrial grade serial RS to WiFi adapter which can be used to connect any standard RS serial device to a computer over an open or secure wireless network. It has a strong aluminum housing with screw mounting holes for easy It will allow you to connect any standard RS This serial to Wi-Fi converter is our most advanced and solid converter available of this type.

This is our new 2. This new version has an updated processor for better stability and performance, Bluetooth version 2.

This industrial strength serial Bluetooth RS adapter is similar to our standard serial Bluetooth adapter, the main This industrial strength serial Bluetooth RS adapter is similar to our standard serial Bluetooth adapter, the main difference is that this adapter has an external di-pole antenna which makes it more reliable at longer communication distances and If you want the best and don't mind paying a bit extra for a product which is highly user-friendly, has improved reliability and What we have here is a light-industrial grade serial RS RF radio modem which will allow you to send and receive wireless serial data between two serial devices or computers.

I have found that many of them hit a slightly higher price point than what I would like. Also, ethernet shields and wifi dito? I will describe how to communicate host to Arduino using commercially available wireless serial ports. The drawback is that the air-protocol isn't encrypted so I wouldn't use it for sensitive applications. I use it to control lighting. I would be more impressed than offended if a neighbour hacked my indoor lighting.

Serial ports even wireless are designed for point to point communication. It is possible to use in one-to many or other constellations but certaing design consideration have to be taken. My Arduino library referenced in step 5 supports one-to many.

The described project is for one-way or two-way communication using i. If you know you will only send commands "blindly" you can attach a transmitter to the PC end and a receiver to the Arduino. Those modules are really cheap. See pictures. For the PC-end I added a small enclosure. Drill a hole for the antenna and dremel an opening for the USB socket. Flash the Arduino sketch of choice, which uses serial communication with a PC. If you want to write your own interaction you may want to check my CmdCallBack library out.

The library makes it easy to link commands with parameter with callback functions in the sketch. I might make a separate Instructable about that. Question 3 years ago. The baud rate of the printer is Question 3 years ago on Introduction. Hi, I might be few years late but its worth asking Answer 3 years ago. Hi, I don't know much about the xbee module but I would assume there would be modifications needed. A lot of things have happened after this article was published. I currently don't use this anymore myself.

I mainly use different versions of esp instead of arduion. The esp microcontrollers have integrated wifi.