From Sky Metric:
Activate your mobile phone's camera to automatically capture photo at a specific date and time. TimerCam let you utilize the mobile phone's camera to capture photos at a specific date and time set by you. You can also use it to capture photos discreetly without you being present. TimerCam is convenient to set up and easy to deploy, ideal for indoor and outdoor uses. Nature lover will also find this a very convenient tool for them to capture images of nature.