Simple timelapse is a quick tool to make timelapse movies.
It uses an arduino for setting shutter intervals, an 4N35 opto-coupler to protect the camera from any accidental current, and a led to notify when shutter is in action. Focus was left manual to prevent from any automatic adjustement (that we don’t want anyway for a timelapse) and spare camera battery. Code and circuit was derived from intervaluino borrowing the opto-coupler idea from MaxTech, available at GitHub.
Used for the preparation of l’arbre qui cachait la forêt.