Beginners

Collection of Beginners Projects and Tutorials

Logic Level Stabilizer for 3.3 V Arduino Boards & Raspberry Pi | Converting 5V Signals to 3.3V
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Logic Level Stabilizer for 3.3 V Arduino Boards & Raspberry Pi | Converting 5V Signals to 3.3V

5V – 3.3V Logic Level Converter IC for Arduino and Raspberry Pi Hey, Guys welcome back to RootSaid. In this post, I will show you how you can make your own 5V to 3.3V logic converter for connecting 5V sensors to new Arduino Boards and Raspberry Pi.  Why do we need a Logic Level Converter…

Automatic Hand Sanitizer Dispenser using Arduino | DIY Contactless Hand Sanitizer
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Automatic Hand Sanitizer Dispenser using Arduino | DIY Contactless Hand Sanitizer

Automatic Hand Sanitizer Dispenser using Arduino Today, we are going to make an automatic hand sanitizer dispenser using an Arduino board. As you all know, COVID-19 is spreading like wildfire and all you hear is, wear a mask, clean your hands, use contactless alternatives, and practice social distancing. Why Contactless Hand Sanitizer Dispenser using Arduino? Hand…