Imam Faizal and Samsul Arifin 2021. Design of a Television Viewer Safe Distance Control Device for Children Ages 5 to 10 Years Using Arduino Uno with Motion Sensor and Proximity Sensor. Procedia of Engineering and Life Science. 1, 2 (Sep. 2021). DOI:https://doi.org/10.21070/pels.v1i2.1133.