Monthly Archives: December 2013

Mains Frequency Display

I seem to be making a lot of displays lately. Here’s another one. Design Concept I’ve had this planned for a while. The concept is to display the frequency of the UK mains electricity supply. This is meant to be … Continue reading

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How the Arduino IDE tries to be too helpful

A Problem The Arduino IDE tries too hard to be nice. Here’s some Arduino code from a recent project of mine: enum state_enum { STOPPED, ACCEL, RUNNING, DECEL }; typedef enum state_enum STATE_ENUM; static STATE_ENUM currentState; static void setState(STATE_ENUM newState) … Continue reading

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