Blynk

Blynk is an open source project that makes available a private local server (which is not limited in scope). Blynk is an application for iOS and Android which allows to quickly develop connected objects based on Arduino, ESP8266, Raspberry PI. Energy) as well as many libraries in different languages (C ++ for Arduino, javascript, Node-RED plugin …)

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Integrate Arduino / ESP8266 + Blynk IoT to iOS with Homebridge and HomeKit

Blynk consists of a server and an application for iOS. If you have your own Blynk private server (read this article to learn how), you can ...

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Recycle a remote-controlled car (RC car) with an ESP8266, Shield Motor Wemos d1 mini and Blynk

For this new project, I propose to recycle a remote-controlled car by replacing the radio receiver by an ESP8266. The engines will be ...

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Connecting an ESP8266 to Blynk on WiFi with Johnny-Five (Firmata WiFi)

In the previous tutorial, we discovered the Johnny-Five framework that allows to create connected objects (and more) based on Arduino, ...

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IoT development based on Orange Pi, Arduino (Firmata), Nodejs, Blynk and Johnny-Five

In this tutorial, I propose to combine Nodejs/Johnny-Five with Blynk to remotely control the GPIO of the Arduino/Firmata from a smartphone ...

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Blynk + Node.js + Johnny-Five: drive a Pan-Tilt PTZ SG90 kit on Orange Pi with an Arduino / Firmata

In the previous tutorial, we saw how to replace the GPIO of the Orange Pi with an Arduino (using the Firmata firmware) and then how to ...

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Blynk + ESP8266: drive a Pan-Tilt PTZ SG90 in WiFi with a smartphone or tablet

In this tutorial we will learn how to assemble a PTZ mini-kit (Pan-Tilt) based on SG90 servo motor. We will use Blynk to drive the PTZ ...

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Integrate Blynk IoT connected objects to iOS with Homebridge (HomeKit)

Blynk consists of a server and an application for iOS. If you have your own Blynk private server (follow this article to learn how to do on ...

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Use Node-RED to create a gateway between MySensors and Blynk (local server)

Blynk is great for using and control connected objects from your iOS or Android smartphone. If you have developed objects connected using the ...

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Blynk: installing a private local server on Orange Pi under Armbian (Ubuntu 16.04LTS)

In the previous tutorial we saw how to install the local Blynk server on a Raspberry Pi 3. In this tutorial we will install the Blynk ...

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Blynk: How to install a private local server on Raspberry Pi 3 (unlimited energy, test Wemos DHT22)

Blynk is a very popular open source project. The development of Blynk was supported by a participatory Kickstarter fundraising campaign in 2015. ...

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