How to install TensorFlow on Raspberry Pi

Machine learning and artificial intelligence are hot topics in the industry today, and we can see them increasingly involved in the launch of every new electronic device. Almost all applications of computer science engineering are using machine learning to analyze and predict future outcomes. There are already many devices in the market that are using […]

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Tutorial sharing on building a Raspberry Pi motor driver HAT

The Raspberry Pi HAT is an add-on board for the Raspberry Pi that is the same size as the Pi. It can be mounted directly on top of the Raspberry Pi without any further connections. There are many Raspberry Pi HATs on the market. In this tutorial, we will build a Raspberry Pi Motor Driver […]

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How to Control Your TV with Amazon Alexa

Can be activated via HDMI. This TV project shows you how to control your TV from Amazon Alexa. This project has the command function to control the TV. This means that you can control the TV directly with the Raspberry Pi via a remote control. To accomplish this, I created an Alexa smart to control […]

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How to Build an Amazon Alexa Speaker Using a Raspberry Pi

Alexa is Amazon’s language assistant launched in 2014, used for example in smart speakers like the Amazon Echo or Echo Mark. Alexa acts as the central control unit in these devices, responding to the user’s voice commands. For example, you can download songs from Amazon Music or SpoTIfy, play audiobooks from Audible, and get news […]

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How to Build a Gesture Controlled Raspberry Pi Media Player

In this tutorial, we will use the MediaPipePython library to detect our gestures and use it to control the Raspberry Pi media player. Here, we will use a total of six gestures, the opening and closing fist and the up, down, left, and right movement of the hand. Open and close the fist gesture for […]

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Fabrication of a low-cost ECG pathology detection device

Our goal is to bring proper heart care to humans. Early detection of these lesions is critical for effective treatment. background According to the World Health Organization, the leading cause of death in low- and middle-income countries is related to heart disease, ranking among the top three even in upper-middle-income countries. While high-income countries have […]

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Build a Raspberry Pi-based Bluetooth speaker

The Raspberry Pi is a palm-sized computer with built-in Bluetooth, Wi-Fi, Ethernet ports, camera ports, and more, making it the most suitable microcontroller for IoT-based embedded applications. It is also used to make various servers such as print servers, media servers, web servers, etc. Today we will learn how the Raspberry Pi converts a normal […]

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