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Windows C Toolchain Easy Setup (Mingw + Notepad)

Install mingw +GCC on windows, find mingw installer on google: Install mingw base and gcc in installer: Setup environment path: in control panel – system and safe – system – advanced system setup – environment setup and find path Check if the path is working correctly: enter into console CMD: gcc -v Install notepad,


Distance Rough Test NRF24duino and Loarduino Board (Updating)

We have tried first round of test, very very simple setup, to just make sure all can work and what is the performance by default without any optimize. Setup of NRF24duino: A pair of module, both flashed with get_started sketch receiver module powered by 9V battery (on board xc6206 only support up to 6V, this


Electrodragon boards and modules used in education

We are pleased to inform that our boards and modules have been used during course “Internet of Things” at the WSB University in Wroclaw (Poland, UE). Students learned about the ability to build and programing “Smart Home” using the Electrodragon Relay boards, modules, various sensors, and LEDs and displays. PlatformiIO was used for example programming.


About Our Store

Weekly New Arrivals

5-10 new products every week!New technology, ideas, products focused.

Competitive Price

  • No aggressive price, all competitive price to all the market and sellers.
  • Buck order price available when you need large quantity

Comprehensive Product Portofolio

  • More over 700 products.
  • Eight main product categories: Development board, Module/Breakout board, Network, Interface, Sensors, Prototype, Components and Service.


After Service

  • Refund for any post lost on the way for over 50 days.
  • Refund for any defective items.
  • Contact us for any detailed support via item reviews, emailtwitter, or our forum.

Tech Support

Review and Coupon

  • Purchased customer can put product review.
  • System will email discount coupon code for 5%.


  • Worldwide Express (3-10 days): DHL, TNT, UPS, Aramex
  • Worldwide Available Post: CNpost, EUB Ebay packet service, CN_SF post.
  • More expendiated shipment options please see below overview or find it here.

America( First International +):

  • UPS+USPS, Canada post
  • Correios Brazil, Mexico Post

Europe( First International +)

  • Belgium post, NL post,
  • La Poste, Correos, DHL Germany, PosteItaliane
  • Swiss Post, Royal Mail

Asia-pacific ( First International +)

  • Singarpore Post SG
  • India Post
  • cjlogistics KR
  • Auspost

Middle-East, Africa( First International +):

  • Amamex

Recent Customer Reviews

1 week ago
Satyam Raj
(verified owner)
Sorry for the bad review earlier. forgot to login. Its working now. Thanks:)
1 week ago
Scott J
this module is very sensitive to DC power noise. using an AC offline DC switching module to convert 120VAC to 5V with ESP8266 module, this module will constantly false trigger. I helps to use pi filter with 10mH and two 470uF, then filter false triggers in software. They are handy, but beware of glitches.