Smart Water Tape - Problem Solving Project | GSM Based Arduino Project
13:41
Anti Blast Landmine Project for - Indian Army’s | Inspire Award Project | Harish Projects
22:03
I make a Water Turbine
6:04
Smart Dustbin Robot - Dry & Wet Waste Separating | Best Science Project
10:09
We made Rescue Boat - for Flooding Areas | Inspire Award Project
3:41
Arduino Fire Fighting Robot with Auto Water Spray
16:12
Hice mi propia electricidad gratuita e infinita en casa con tuberías de drenaje de PVC, totalmente
36:21
Chế Quạt Tích Điện PVC cắm trại 3 in 1 từ quạt Ve Chai - Quạt - SDP - Đèn Led
9:43