Make your own IOT apps with Blynk. NodeMCU (ESP8266) Tutorial

Step by step tutorial on how to export projects from Blynk into your own apps that will work with any connected product you build.

Additional information on App Publishing:

More about device provisioning:

Code Example used in this video

Download latest Blynk Library (for Arduino IDE)

Code examples for any hardware:

Get started with Blynk:

Mobile apps:
Download Blynk for iOS

Download Blynk for Android

Full Documentation:

Super friendly forum:

Blynk Open-Source server:

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Esp Module Producer Based in China

China Shenzhen Eastwin Trading Limited.

China Shenzhen Eastwin Trading Limited is focused on Esp Module fabricating based in Shenzhen city, PRC. We offer in depth expert services, like R&D support, prototype service, technical consultation, parts procuring, Esp Module OEM service, conformal coating, washing, in-circuit test, functionality test, burn-in test, enviromental test, shipping and after-sales service. We consistently strive to deliver the ultimate service to our buyers with inspired solutions and dependable product quality.

We have worked with a large amount of well-known customers who direct attention to advertising and marketing and design. Our things are mostly utilized in the security and safety, industrial, medical-related, network, automation, measuring, counter product and some other segments. With several years of expertise, we have built a good status among customers in the electronic production field for affordable prices, vibrant sources and punctual shipping. Our fabricating sites consist of nice and clean work spaces and enhanced hign speed SMT lines.

We have ISO9001:2000, ISO14001, UL & RoHS certifications. Now our Esp Module capability daily extends to 1,000 square meters, and Esp Modules will be able to get to 100,000,000 units each month.

We’ll maintain the supervision idea of “Quality superior, Service supreme, Reputation first” to provide the most beneficial service for our international customers. We are ready for remaining your long term business partner!

Speak to Us

Full name: Alex Ke(Sales Manager)
Telphone: +86-755-23573370-803
Cell: +86-13420963146
Mailbox: alex[at]

Founded upon:


MOKOSmart Private Brand Solution

MOKOSmart is a qualified producer specializing in the research, development and manufacturing of smart systems. We present a selection of options for our prospective partners which include wholesale program, white-label solution, EMS(Electronics Manufacturing Service) and ODM program. Generally, we can offer developed goods for you to direct sell, and additionally supply you with a custom-made service to match your requirement.

At the moment, our enterprise has over 200 team members, of which above 20 technical engineers concentrate on health wristbands. Our one-stop service includes design, development, production, and after-sales service. We now have created a cutting-edge production line for health wristband business, which is backed up with cutting-edge manufacturing technology to assure prime quality.

At the moment, our products incorporate health wristband, WIFI smart plug, Bluetooth beacon, Bluetooth modules, Esp Modules, and the like.

Speak to Us

Contact form:
Address: 4F, Building #2, Guanghui Science Park, MinQing Rd, Longhua, Shenzhen City, China 518109


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