A blog about my coding adventures
Its old and of no use. No body wants it around anymore. No, that’s not what they are saying about me around the office (at least I hope not). I am talking about serial communication. Few days ago I saw a video on YouTube showing some kids reactions of using windows 95 and couple of … Read more
IoT devices are gaining popularity with every single day. The specialist hardware is becoming standardized and the specialized software is getting abstracted away with the ability to compose our applications using higher-level frameworks. One example of that device is ESP32 and in this post I will give a brief introduction to it. Though the demos … Read more
I like the light-weight programming model of Node.js. I also have great interest in IoT and I have written several posts on that topic as well. In this post, I am going to combine both i.e. IoT device with Node and you will see how natural this binding is. The Internet of things is filled … Read more
Continuing from my previous post on sensors, in this post, I will write about how to do analog-read from Arduino. We will use a photo-cell (also called photo-resistor, LDR etc) for our demo purposes. The photo cell detects the light level, We will use it to measure light intensity using an Analog Input (Arduino) and … Read more
I have previously written about device landscape and IoT. I also mentioned briefly Arduino in that post. I am not going to discuss its hardware architecture, and other theory behind it, more than it is needed. In the reference section you will find links you can check if you are new to arduino or want … Read more