There’s hardly a day that passes without an Arduino project that spurs the usual ... His latest project is a sophisticated line follower. You’ve probably seen “bang-bang” line followers ...

[John Crombie] had a crack at building one using linear Hall effect sensors and magnets as the ... [John] utilises the Arduino pro micro for its copious analog inputs and USB functionality.

However, the line that divides the Arduino and the ... and a voltage-dependant temperature sensor. The Arduino Nano and Raspberry Pi Pico have distinct pin configurations. The Nano includes ...