The Slide Pin (Pointer)

Independence of movement

Control of the flow of the presentation should not be delegated to a third party. Reliance on an assistant being told "next slide" interrupts the narrative rhythm and detracts from professionalism.

The use of a remote control or slide controller gives total autonomy, allowing the speaker to perfectly synchronize his words with the visual support. It is vital to familiarize yourself with the device before going on stage.

Many models have forward and backward buttons, but also black screen or laser pointer functions.

A common technical error occurs when the presentation software (such as PowerPoint) is not the active window on the host computer.

If this happens, pressing the button on the remote control will cause nothing to happen on the projection screen, creating a moment of tension.

To avoid this, the speaker should make sure before starting that the computer cursor is "clicked" on the projected slide.

Battery verification and compatibility

Power logistics is a critical point of failure. Remotes typically use AAA batteries or button cells, while wireless microphone pouches typically use AA or 9V batteries.

It is an indispensable safety practice to always carry a fresh set of spare batteries for each device to be used.

Do not rely on the residual charge of equipment that has been used in previous sessions.

If the presentation is long or of high importance, the batteries should be replaced with fresh ones just before starting, regardless of what the charge meters indicate.

This redundancy eliminates one of the most common and stressful risk variables: the microphone dying mid-senten