But still, there are those who are left behind.Persons with disabilities continue to struggle with various barriers.

An example of an app feature is alerting the system to lengthen the duration of the stoplight for them to be able to cross the road, and so on.

By utilizing Semtech LoRa gateway, a system like this can be replicated, and in doing so, persons with disabilities are able to move more freely and deliberately.Area SurveyorParticularly for persons with vision impairment, area surveying is an important tool but it can also be useful to those with hearing and cognitive disabilities.

In relation to these developments, the further creation of smart homes can aid in making persons with disabilities more independent.

Other IoT projects would include wearable devices such as the smartwatch.

This invention can ease the worries of facing communication and social barriers.