Thinker Talk

The number of digital pins on a microcontroller seems to never be enough, but with shift registers You can get as many new pins as you...

How to print and assembly the Arduino based Bluetooth (BLE) Android controlled RC car BlueCArd. In this tutorial, I'll show You how to...

How to connect a servo motor to an Arduino Nano microcontroller and how to control it from an Android device using Bluetooth Low Energy...

For my next project, I bought four cheap bipolar stepper motors. In this tutorial, I'll show you how to control all four of them...

How to connect and control a DC Motor to an Arduino Nano using an H-Bridge and how to send commands from Android to the Arduino Nano...

How to connect to and control an Arduino Nano with an AT-09 / HM-10 Bluetooth Low Energy (BLE) module from an Android device. This...

How to connect and configure a Bluetooth module to communicate with Arduino

To power the Arduino Board and the rest of the electronic we need a stable power source. In this tutorial I'll show you what is a DC DC...

First steps with Arduino Nano - Arduino Nano - short overview - connect to the pc - simple circuit - simple sketch

What is a breadboard and how to use it to connect a circuit

You want to build BlueCArd? Here is a detailed list of all the parts needed!