Rolly Alvarez
Location: Bacolod City, Western Visayas Philippines
Company: West Negros University
Profession: Student
Number of times previously entering contest: 10
Favorite design and analysis tools: autoCAD
Hobbies and activities: Playing computer games, beach, travelling, foods.
Online communities: Facebook.com
Inspired by: Science and necessity.
2019 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 05/28 | Better Vacuum Cleaner | Consumer Products | 210 | 0 |
| 05/13 | Multi-Layered Solar Panel Charging Station For Electric Vehicles | Sustainable Technologies | 234 | 0 |
| 05/09 | Automated Sorter Using LIBS and FTIR | Sustainable Technologies | 320 | 2 |
| 05/09 | Ocean Plastic-and Waste Recovering Catamaran | Sustainable Technologies | 263 | 3 |
| 04/27 | Artificial Intelligence (AI) Smart Missile | Aerospace & Defense | 648 | 1 |
2018 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 05/10 | Foldable OLED As Classroom Blackboard and Digital/Electronic Pen as Chalk | Electronics/Sensors/IoT | 550 | 0 |
2017 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 06/22 | Integrated Pulsating Combustor for TurboFan Jet And Rocket Engines as Augmentor | Aerospace & Defense | 1498 | 1 |
2016 Entries
2015 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 06/22 | Recycled Plastics from Garbage as Shield Against Radiation in Space | Aerospace & Defense | 1759 | 0 |
2014 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 05/18 | Multistage Jet Engine | Aerospace & Defense | 3267 | 1 |
2013 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 06/30 | Multistage Jet Engine | Aerospace & Defense | 3919 | 1 |
| 04/27 | Magnet Motor | Sustainable Technologies | 3213 | 2 |
| 04/27 | Alternator-Powered Hybrid Car | Transportation & Automotive | 3674 | 1 |