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What is motion-sensor digital signage?How it works

Published 2026-10-11 · By Musashi Technology Industry Co., Ltd.

Digital signage with a motion sensor plays videos only when someone approaches. Fewer plays go to an empty room, so play counts come closer to the number of times an ad was actually seen.

What is motion-sensor digital signage?

A motion sensor connected to the device starts the video when someone approaches and pauses playback when nobody is around.

Continuous loop

Plays continuously

Sensor-triggered

Plays when someone approaches

How it compares with continuous looping

Continuous loopMotion sensor
When videos playAlwaysWhen someone approaches
When nobody is aroundKeeps playingStays paused
How plays are countedIncludes plays with nobody aroundCounts only plays with someone present
Best suited toAds sold by play count or airtimeAds sold on plays with someone present

Which is better depends on how you sell ads. If your contracts are based on how many times an ad plays per day, a continuous loop fits. If you sell ads on the promise that they play when someone is there, the motion sensor fits.

For pricing, see How much does digital signage advertising cost? For reports, see What is a proof-of-play report?

Where it works best

On the other hand, in places with constant foot traffic, such as a busy station corridor, there is little reason to pause, and a continuous loop may be enough.

Dedicated devices with sensor support are available.You can choose whether to add a motion sensor for each location.

What to check before installing

Pilot a few screens on site and check how the sensor responds before rolling out further.

What you can do with Tokyo AdCast

FAQ

Can I switch to continuous looping?

Yes. Continuous looping is available too, and we configure playback to match your ad plans.

Can I buy devices with a sensor?

Yes. We supply dedicated devices with sensor support, and you can choose whether to add a sensor for each location.

Can I add a sensor to my current devices?

It depends on the device. Send us the model and OS, and we will tell you.

Summary

Try the dashboard yourself.With a trial account, you can register one screen and play your own ads.

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