The standard I2C library for the Arduino is the Wire library. While this library is sufficient most of the time, there are situations when it cannot be used: the I2C pins A4/A5 (or SDA/SCL) are in use ...

Arduino projects have gained immense popularity among both seasoned makers and beginners due to their ability to blend innovation and fun. Whether you have years of experience or are just starting out ...

Arduino hadn’t debugging function, maybe this is the first impression of some software engineers. In fact, often we just use the Arduino to do some simple application, even there’s no debugging, and ...

This Arduino BASIC interpreter will make a really fun one-day project if you’ve already got the parts on hand. [Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, and PS/2 ...

I have started this joystick controller experiment inspired by the need of a simple DIY joystick which could deliver greater flexibility in the possible designs. Hardware component basis is very ...

You've no doubt heard of Arduino by now, but there's no great shame if you don't know much more beyond that. And if you're curious, Bob from I Like to Make Stuff has a great, quick, just-the-basics ...

What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...