Make sure the hardware hardware switches are 0 1 0 (BS2=0, BS1=1, BS0=0) to make the display talk via I2C. The ER-OLEDM1602 came with 8080 parallel as default (1 1 0) which needs to be changed by ...

Make sure the hardware hardware switches are 0 1 0 (BS2=0, BS1=1, BS0=0) to make the display talk via I2C. The ER-OLEDM1602 came with 8080 parallel as default (1 1 0) which needs to be changed by ...

Nowadays, there are evolving projects in robotics, and many hobbyists are creating their own robots. For these Robots, displays are a vital component of an interactive user interface. If you're ...

Speedometers are used to measure the travelling speed of a vehicle. We previously used the IR sensor and hall sensor to build Analog speedometer and digital speedometer respectively. Today we will use ...

We all like cheap items off eBay especially if they do cool and unusual things, sometimes we get so carried away by the price that we do not even realize that fact that we do not know anything about ...

Arduino is little open source circuit board that lets you create some fairly compelling projects with a few lines of code and some circuit boards. The latest addition to the project is LiquidWare’s ...