My projects

Programming ESP32 Board with Arduino IDE 0 Programming ESP32 Board with Arduino IDE Note:  This tutorial was written after Arduino has officially launched its support for ESP32 boards. So if you have followed the  old method of using GIT  to install the boards then you would have to follow these steps again (highly recommended) if you need support for new libraries. If you are working with ESP32 for first time you do not have to worry about this. Internet has reached almost every pocket through smart phones, it is estimated that about 3.2 billion people use internet but surprisingly about 8.4 billion devices use internet. That is electronics devices are connected to internet more than twice of the population who use internet and it is making the things around us smarter every day. The major reason is the boom of  Internet of things  which is commonly known as IOT, it is also estimated that by the end of 2020 we will have 20.4 billion devices connected t

How to Use Serial Bluetooth in ESP32 www.circuitsindia.blogspot.com Bluetooth modules like HC-05 and HC-06 are easy to set-up and quick to use with Arduino IDE, but they have their own limitation like high power consumption and they operate on the old Bluetooth V2.0. Also, recently I got myself a new  ESP32 DEV kit , these modules has a punch of features like  in-built Wi-Fi and Bluetooth , ample ADC and DAC pins, Audio Support, SD Card Support, Deep Sleep Mode etc. it almost has everything to build  IoT projects . And just as any hobbyist would love it, the ESP32 is now officially supported by the Arduino IDE. Earlier we have to do a huge work around with  Neil Kolbans Library , but now thanks to this guy’s hard work  programming ESP32 with Arduino IDE  has become a cake walk. Hence, I launched my Arduino IDE and went thorough few example BLE programs, through which I understood nothing. After a long time of surfing and youtubing I realized that there are lot more thing t

The World’s first robotic kitchen is set for launch in 2018 Robots are not new. We’ve been using them for a multitude of tasks for decades. Any modern manufacturing or processing plant or factory uses robots in some way or ways. Manufacturers know that to stay competitive, you need to cuts costs and improve efficiency in your production line. Robots are the perfect solution. We have used robots in the home environment for some time too. Robotic vacuum cleaners have been on the market for many years. They are programmed to clean and clean they do. But now in 2018,  Moley, a London based robotics company  has brought all the technology and engineering brilliance of robots into one package to produce the first all robotic kitchen. It’s already been tested in the Robotics Show in Hannover Messe. Reviews have been overwhelmingly positive. The three major talking points are as follows. It works really well It looks fantastic It links up with other state of the art ideas An

Temperature Sensor DHT11, Arduino & Serial Monitor |full explanation|