Tag: OLED

Arduino breathalyzer: DIY alcohol tester with MQ-3 gas sensor and OLED display

oneguyoneblog | April 12, 2017

One of the fun things about Arduino is the availability of many types of sensors. With those sensors you are able to measure and detect about anything. Most of them

Arduino

Adding a 128×64 pixels white OLED display to your Arduino project

oneguyoneblog | April 1, 2017

Nowadays, OLED screens for electronics projects are very affordable. They come in many shapes and sizes. Some are monochrome or two color but you can also get full