GSM/GPRS Modules

Post anything related to GSM or GPRS modules in general here. This is a parent category. There are sub category which will correspond to specific modules, Select this if those doesnt suit your question


This Category is for asking questions related to hardware problems you are facing, like issues related to module not working,


Anything related to Machine to Machine communication and networks

Software & Programming

Anything related to Software and Programming logic should come here.

GPS Modules

Anything related to GPS modules in general should come here. If you can find a category for your module in question, Post it there.

Internet of Things

Post anything related to Internet of things or IOT stuff here

Product Design

This category is about any hardware product design you want to discuss.

Tutorial & Topic Suggestions

If you need me to teach you something then you can suggest the topic in this category.
Just create a topic with your desired subject. I will try to make a video tutorial on it. Or a blog post which explains it easily.

Site Feedback

Discussion about this site, its organization, how it works, and how we can improve it.


This category will have topics related to questions on Arduino board in general.