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A boffin life.

My scientific journey started in the year 2012. I started assisting my professor at college and took up a few trivial jobs in his research. Over the years, I have mastered a few subjects and I am moving ahead to learn new things. I am also interested in doing things differently and get new results. […]

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Installing Opencv-python v 4 on raspberry pi and testing the cloak of invisibility example

You might have observed that installing opencv-python has become so easy with the pip install support. It works fine on windows but if we want to do the same on a raspberry pi’s raspberry pi OS, it has to satisfy a lot of dependencies. The following are all the required dependencies to make your opencv-python […]

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MEMS – 3DM-GX4-15 LORD microstrain: Inertial Measurement unit

LORD [https://www.microstrain.com/] is a company which manufactures various Inertial Measurement units which come with BLE, Global Navigation Satellite System (GNSS)[Not all models have it], an attitude and heading reference system (AHRS). Newton’s first law of motion: Newton’s first law of motion states that “An object at rest stays at rest and an object in motion […]

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Bluetooth Classic and BLE : Implementing Bluetooth classic Using Python bluetooth sockets

You can use bluetooth sockets for machine to machine communication. Nordic Semiconductors (nrf51 and 52) and Texas instruments offer great BLE 4.2/5.0 devices that consume current of the order 15mA to transmit and 5mA to receive. During sleep mode, they consume as less as 1uA. This makes them a smart choice for IoT. Operating potential […]

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Tensorflow : Train your own model to be deployed upon Mobile/GPU/Raspberry Pi

Tensorflow is an open source platform for machine learning by google. It was launched in 2015. https://ai.googleblog.com/2015/11/tensorflow-googles-latest-machine.html?m=1 It recently hit 100M downloads! This is their blog – https://blog.tensorflow.org/ I am writing this tutorial to help machine learning researchers & practicioners develop models on tensorflow which can be used to train a dataset of their own […]

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