![OR](http://www.resistors-and-diodes-and-picchips-oh-my.co.uk/wp-content/uploads/2011/04/OR-150x105.jpg)
In having a nosy at what my fellow students have been doing I’ve come across another digital logic device called a flip flop. The ever helpful Steve has aslo been building a binary counter but he has done it in a very different way to mine, he has used a chain of 4 linked D […]