WHAT is twice as fun as a motor? Two motors. Last week, we learned how to meet their power-hungry needs. Now, we can double up – and because the micro:bit can control them, we can make a robot that ...

We know that engineering students have to do the projects in the final year. For that purpose, engineering students show some interest on the projects from 2nd year or 3rd year onwards. And it also ...

I learned some basic electronics in high school physics class: resistors, capacitors, Kirchhoff’s law and such, and added only what was required for projects as I did them. Then around 15 years ago I ...