How to Use Projection Clocks

A projection clock is a new advancement that allows you to project the digital image displayed on the clock onto a nearby wall using an internal projector. This type of clock may also display the outside temperature or other optional features as well depending on the model. 

• Plug in the projection clock. This is the main source of power; however, most projection clocks take batteries as well to prevent the clock from losing time in the event of a power outage. It is a good idea to install the required batteries into the battery compartment so that the clock is able to pull power from the batteries if it is needed.

• Place a projection clock in an area where the display will be projected the best. The optimal placement of a projection clock is approximately 6 feet or less from the surface of the wall or ceiling where you would like the time to be projected. Most projection clocks have a tilt feature that will allow you to tilt the clock towards the direction of the wall where the image is being projected.

• Determine if the projection alarm clock that you have is an atomic projection alarm clock. If the alarm clock receives an atomic signal to update the time and keep it consistent, then it is best to set the clock at night; this is when the atomic signal is the strongest. Allow the clock to sit undisturbed until it is able to receive a signal. Once the signal is synched with the projection clock, the time will automatically update based on the current location.