Smart Board | Internet of Things
Things used in this project
| Hardware components | ||||
| NodeMCU ESP8266 Breakout Board | × | 1 | ||
| Software apps and online services | ||||
| Arduino IDE | ||||
| Hand tools and fabrication machines | ||||
| Soldering iron (generic) | ||||
| Solder Wire, Lead Free |
Story
The Smart Board
The Smart Board is based on internet of things.
IoT
The internet of things, or IoT, is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.
The IoT Board
Firstly you will have to make a IoT board. Detailed Instructions are given in this video.
The Smart Board
The Smart Board can be made easily by watching this video. All Instructions are given in video.
How to install ESP8266 in IDE – http://www.robocircuits.com/how-to-install-esp8266-library-in-arduino/
Custom parts and enclosures
Gerber Files
Schematics
Code
Blynk
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/************************************************************* Download latest Blynk library here: https://github.com/blynkkk/blynk-library/releases/latest Blynk is a platform with iOS and Android apps to control Arduino, Raspberry Pi and the likes over the Internet. You can easily build graphic interfaces for all your projects by simply dragging and dropping widgets. Downloads, docs, tutorials: http://www.blynk.cc Sketch generator: http://examples.blynk.cc Blynk community: http://community.blynk.cc Follow us: http://www.fb.com/blynkapp http://twitter.com/blynk_app Blynk library is licensed under MIT license This example code is in public domain. ************************************************************* This example runs directly on NodeMCU. Note: This requires ESP8266 support package: https://github.com/esp8266/Arduino Please be sure to select the right NodeMCU module in the Tools -> Board menu! For advanced settings please follow ESP examples : - ESP8266_Standalone_Manual_IP.ino - ESP8266_Standalone_SmartConfig.ino - ESP8266_Standalone_SSL.ino Change WiFi ssid, pass, and Blynk auth token to run :) Feel free to apply it to any other example. It's simple! *************************************************************/ /* Comment this out to disable prints and save space */ #define BLYNK_PRINT Serial #include <ESP8266WiFi.h> #include <BlynkSimpleEsp8266.h> // You should get Auth Token in the Blynk App. // Go to the Project Settings (nut icon). char auth[] = "YourAuthToken"; // Your WiFi credentials. // Set password to "" for open networks. char ssid[] = "YourNetworkName"; char pass[] = "YourPassword"; void setup() { // Debug console Serial.begin(9600); Blynk.begin(auth, ssid, pass); // You can also specify server: //Blynk.begin(auth, ssid, pass, "blynk-cloud.com", 80); //Blynk.begin(auth, ssid, pass, IPAddress(192,168,1,100), 8080); } void loop() { Blynk.run(); } |