Wio Node

Wio Node

SKU 102110057
$9.90
50+ Available
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Description

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Finally,  Wio Link now has a little brother – the Wio Node.

Wio Node

Wio Node was born with most of the features as its elder brother:

  • An  ESP8266 based open-source Wi-Fi development board

  • Supports Plug-n-Play Groves

  • Visual Configuration

  • OTA (Over-The-Air) Firmware Updates

  • RESTful APIs

  • IFTTT Application

  • Android & iOS APPs


But it is cheaper,smaller and also lighter in weight.


Even though the compact design only allows Wio Node to have two Grove connectors, it still offers as many as 2 Digital I/O, 1 Analog Input, 1 UART and 2 I2C interfaces to communicate with up to 42 (and more to come) Grove modules. Setting up an IoT device with Wio Node is piece of cake as all the Grove sensor/actuator modules can be visually configured to RESTful APIs on your mobile APPs, and the physical circuit connections does not involve any bread boarding, soldering, or wire jumpers, once you finish updating the firmware over-the-air (OTA), you’ll find out it only takes you 5 minutes to build an IoT application with the Wio Node.


Owing to its low-cost, easy-to-use and compact design, Wio Node can be used to build an IoT system where a large amount of ‘things’ are required to be connected to the internet. We have provided detailed instructions and rich tutorials athttp://iot.seeed.cc/ to help you getting started with your Wio Node easily and quickly. You can also find out more interesting stuff at the Wio Community, where all the Wio fans gather to share their ideas and experiences.


Features

  • Cheaper, lighter, smaller, and simpler

  • Built around ESP 8266 Wifi module

  • Supports Plug-n-Play Groves

  • Visual Configuration

  • OTA (Over-The-Air) Firmware Updates

  • RESTful APIs

  • IFTTT Application

  • Android & iOS APPs


Recipte

Check out the latest project of Wio Node - An Irrigation Control System Based on Wio Node.

An Irrigation Control System Based on Wio Node


Documents

  • For libraries and documents, please visit our Wikipage.

  • For technical discussion, please come to our Forum.

  • For projects that you would like to share with the community, please visit Recipe.


Technical Details

Dimensions28mm x 28mm x 6.7mm
WeightG.W 11g    
BatteryExclude
Wi-Fi Network Protocol802.11b/g/n
Wi-Fi Encryption TechnologiesWEP/TKIP/AES
Expansion (2x Grove Connectors)UART0/I2C0/D0, Analog/I2C1/D1
Operating Voltage3V3
Maximum Charge Current500mA
Digital I/O Pins4
Analog Input Pins1
DC Current PER I/O PIN12mA
Flash Memory4MByte (W25Q32B)
Input Voltage
Battery holder3.0~4.2V
Micro USB5V

Part List

Wio Node1

Reviews

work well.
good
Feb 22,2017 by
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Servers
I'll like the concept and the Node works reasonably well, but server access can be sporadic (I'm using the International server) and I've been thinking about having my own server. You have some reasonable documentation on how to do this, but my experience has been with this sort of thing that there are always problems (and comments from others who have attempted this confirm this). There are a number of reasons not to do this, but a VM would be nice.
Dec 27,2016 by
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Seeed Customer Service:
Hi Edward, thank you for your feedback. Sorry for the experience on server access. To help, please refer to documentation for how to deploy your own server, https://github.com/Seeed-Studio/Wio_Link/wiki/Server%20Deployment%20Guide#2-deploy-directly-into-host-filesystem,and if there is any other question, please join us at our Wio Forum http://www.seeed.cc/topics.html?t=Wio. We will have you answered in no time!
Wio node
Seems to work well. Not very much documentation. I've had to figure out a lot of stuff myself. For instance, I have to have location services turned on to set up the node.
Nov 15,2016 by
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    Wio Node

    SKU 102110057
    $9.90
    50+ Available
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