42 of the Most Useful Raspberry Pi Commands

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https://www.electronics-lab.com/42-useful-raspberry-pi-commands/

circuitbasics.com has posted an article about the most usefull Raspberry Pi commands: Sometimes it’s hard to keep track of all the Raspberry Pi commands you use, so I created a list of some of the most useful and important ones that will make using Linux on the Raspberry Pi a lot easier. But first a quick note about user privileges… […]

How to use a Serial Voice Recognition Module

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https://www.electronics-lab.com/how-to-use-a-serial-voice-recognition-module/

by codebender_cc @ instructables.com: In this tutorial you will learn how to use a voice recognition – serial – module with the Arduino uno board. This module can store up to 15 voice commands. Those are divided into 3 groups, with 5 commands in each group. First we should train the module with voice instructions group […]