Author: Sankar Cheppali

In this blog we will see how to use MQTT on Linkit ONE using GPRS, i.e the internet connectivity will be provided by GPRS instead of WiFi. This

We have seen how to use MQTT on nodeMCU in previous post, But in that post we didn’t do any thing useful. In this post we will build a

There are several to get wireless communication between two microcontrollers, like Zigbee,nRF modules, bluetooth etc. In this blog we will see how to use the cheap 433Mhz modules

In this blog we will see how to connect to a MQTT broker from nodeMCU and exchange messages. We will just subscribe to the channel and display the

  Keil tool chain supports many controller families. In this blog we will see how to create a project for 8051 controller. In particular we will be creating

Arduino Pro Micro features: ATmega32U4 running at 5V/16MHz or 3V3/8 MHz Supported under Arduino IDE v1.0.1 On-Board micro-USB connector for programming 4 x 10-bit ADC pins 12 x

One of the cool thing about node MCU is with little coding we can achieve complex functionalities. All the complexity is hidden in the library functions. In this

NodeMCU is an inexpensive WiFi board based on esp8266. We can write lua scripts to run on NodeMCU. Setting up is very easy, we just need two tools,

It is very easy to add Intel Curie plugin to the Arduino IDE and program Arduino 101. You need Arduino IDE version 1.6.7 or higher. Some of the

Arduino nano pinout: