Armofthings.com Website Review

I found ESP8266 device very cheap as compare to it’s WiFi capability. As we know that we are living in the age of emerging technology – The Internet of things, all the devices are turning into smart objects by connecting to A DS3231 is an RTC module with an integrated temperature compensated crystal oscillator. It is extremely accurate, I2C based and most important it is cheap you can buy it under $3 from ebay along with battery. A DS3231 may be In this article, I am sharing my experience of debugging embedded device with the help of UART data logging in python. I used Raspberry pi to dump the information coming from the serial port. Let’s get started. UART is the most As we already know that a microcontroller has a built in capability to perform several task without waiting for completion of ongoing task. Generally there are two methods by which a peripheral device can receive a service from microcontroller they Connecting everything to the internet leads to the innovation of smart objects. In this project, we are going to connect our raspberry pi to the internet and control our home appliance using one of the most popular social internet service So far we have implemented this project to control the house-hold appliance with smartphone with Bluetooth that allowed us to control the device using serial protocol UART but for more reliability and multiprocessor communication we used SPI and I2C. So In the last tutorial we saw how to configure SPI module in our microcontroller to communicate with high speed with duplex communication. Another communication protocol is frequently used for multiple device communication. This is called Inter Integrated Circuit   SSI or SPI is another type of serial communication protocol interface. As we have discussed in our topic UART communication in tm4c123 the communication between two controllers were done, this type of communication reduces the amount of connections and In the context of the speed and power, the clock source of microcontroller plays very important role. In this section we will be