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Droiduino Blog

Hi Toby, I thought I saw your first message but then when I'm about to reply to it, it is missing…

Fortunately I can find it in my email notification.

1 min readFeb 17, 2021

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Droiduino Blog

How Learning R Saves Me Many Hours at Work [And I’m not a Data Scientist]

If you are an office worker (like me) who frequently works with massive data but does not have data science skills (yet!), you might find…

8 min readSep 29, 2020

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How Learning R Saves Me Many Hours at Work [And I’m not a Data Scientist]

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Droiduino Blog
in
The Startup

How to Implement RecyclerView in Android App in 15 Minutes

For those who have hands-on experience on mobile app programming will be familiar with the UI Widget or UI Element that is used to display…

4 min readSep 27, 2020

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How to Implement RecyclerView in Android App in 15 Minutes

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Droiduino Blog

How I Hack a RC Toy Car to Control It From an Android Phone. Part 3: Android App

This post is the third part of the RC Toy Car project. The goal of this project is to hack an inexpensive RC Toy Car and connect it to an…

3 min readSep 24, 2020

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How I Hack a RC Toy Car to Control It From an Android Phone. Part 3: Android App

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Droiduino Blog

How I Hack a RC Toy Car to Control It From an Android Phone. Part 2: Connecting to Arduino

This blog post the second part of hacking an RC Toy car to control it from an Android phone. In the previous post, I tore down RC Car’s…

2 min readSep 24, 2020

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How I Hack a RC Toy Car to Control It From an Android Phone. Part 2: Connecting to Arduino

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Droiduino Blog

How I Hack a RC Toy Car to Control It From an Android Phone. Part 1: Toy Car Teardown

I have always wanted to make a toy car that can be controlled from a smartphone. It will look so cool, like those gadgets from the spy…

3 min readSep 23, 2020

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How I Hack a RC Toy Car to Control It From an Android Phone. Part 1: Toy Car Teardown

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Droiduino Blog

Read RFID Cards Using Android, Arduino and MFRC522 Module, Part 2 : Android App

This is the second part of creating RFID Reader using Android and Arduino. In this post, I will describe how to create an Android custom…

3 min readSep 23, 2020

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Read RFID Cards Using Android, Arduino and MFRC522 Module, Part 2 : Android App

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Droiduino Blog

Read RFID Cards Using Android Device, Arduino and MFRC522 Module, Part 1 : Hardware

MFRC522 module is an RFID reader module that can be used with an Arduino Board. It can be used to read RFID cards, tags, or stickers with…

4 min readSep 21, 2020

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Read RFID Cards Using Android Device, Arduino and MFRC522 Module, Part 1 : Hardware

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Droiduino Blog

Controlling Two (or More) 433 Mhz Receivers Using a Single 433 Mhz Transmitter

Creating a system that can control and monitor multiple remote devices using Android and Arduino requires adding wireless capability to the…

5 min readSep 20, 2020

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Controlling Two (or More) 433 Mhz Receivers Using a Single 433 Mhz Transmitter

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Droiduino Blog

Control Arduino Projects Using Android Phone

Inspiration can come from anywhere. Even though not a tabletop gamer, I love reading core rulebooks for cyberpunk tabletop games such as…

4 min readSep 19, 2020

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Control Arduino Projects Using Android Phone

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Droiduino Blog

Droiduino Blog

Droiduino is about sharing knowledge in the realm of Android app programming, Arduino project creation and using R for processing data.

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