Tag: Piezoelectric
La Salle Dasmariñas High School students develop electricity-generating pedestrian crossing, shoes
De La Salle University-Dasmariñas Senior High School (DLSU-D SHS) students have developed electricity-generating pedestrian crossing and shoes as their ecology-friendly school projects.
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How to Track your Philippine National ID delivery
Here's how to track the delivery status of your Philippine National Identification (PhilID) card.
