Tutorial - PCF8574 backpacks for LCD modules and Arduino

Tutorial - PCF8574 backpacks for LCD modules and Arduino #arduino

Learn how to use inexpensive serial backpacks with character LCD modules with your Arduino. This is chapter fifty-eight of our huge Arduino tutorial series.

Introduction

Using LCD modules with your Arduino is popular, however the amount of wiring requires time and patience to wire it up correctly – and also uses a lot of digital output pins. That’s why we love these serial backpack modules–…

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Arduino Workshop – A Hands-On Introduction with 65 Projects

Arduino Workshop – A Hands-On Introduction with 65 Projects #arduino

Over the last few years you may have noticed a few of my Arduino tutorials, and during this time many people have mentioned that I should write a book. And now thanks to the team from No Starch Press this recommendation has morphed into my first book – “Arduino Workshop“:

Arduino Workshop book

Now into the fourth print run, “Arduino Workshop” is one of the few books on the market that can take the reader from zero…

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Project Review - Silicon Chip Capacitance Substitution Box

Project - Capacitance Substitution Box #electronics

Introduction

Every month Australian electronics magazine Silicon Chip publishes a variety of projects, and in some cases various (well … one of two) electronics retailers will pick up the project and offer it as a kit. However for an increasing number of new projects they don’t, which leaves the interested reader with one option – build the entire project from scratch.

But thankfully this is no…

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Add long-distance connectivity to your Arduino with the CATkit System

Add long-distance connectivity to your Arduino with the CATkit System #arduino

Introduction

Have you ever wanted to connect your Arduino to sensors or other devices but over a long distance? And we don’t mean a few metres – instead, distances of up to 100 metres? Doing so is possible with the CATkit system from SMART greenhouse.

This system is a combination of small boards that are connected between your Arduino and external devices using CAT5 networking cable, giving a…

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Review - Intel Galileo Arduino-compatible Development Board #arduino #intel #galileo #iot

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Kit Review - Silicon Chip ISD2590 Digital Message Recorder #electronics

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Online data monitoring with Arduino and plotly #arduino #iot

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Tutorial - Arduino Mega and SM5100B GSM Cellular #arduino

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