mbeva
- Creativity and Innovation
- December 5, 2025
- 36 views
Magnetic Water Treatment System for Improved Germination of Capsicum (Pepper) Seeds
Abstract This project describes building a simple magnetic water treatment device from PVC pipe and neodymium magnets, and testing its effect on the germination of capsicum (pepper) seeds. We built…
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- Creativity and Innovation
- December 3, 2025
- 65 views
Bio-Electrochemical Wetland Battery (Plant-Microbial Power Cell)
Abstract Wetland-based bio-electrochemical systems harness plant–microbe interactions to generate renewable electricity. This project built a small constructed wetland cell with aquatic plants and conductive electrodes to test if natural decomposition…
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- Creativity and Innovation
- December 2, 2025
- 69 views
Thermo-Syphon Solar Water Heater With Phase-Change Material Storage
Abstract A prototype solar water heater was built using a thermo-syphon (passive) loop and a phase-change material (PCM) reservoir. During sunny hours, rooftop solar collectors (evacuated glass tubes) heated the…
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- Creativity and Innovation
- November 29, 2025
- 68 views
Portable Micro-Biogas Digester Using Enzyme Boosters
Abstract A portable micro-biogas digester was designed to convert household organic waste into biogas, using biological enzyme additives to boost gas yield. In this project, small-scale digesters were built from…
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- Creativity and Innovation
- November 25, 2025
- 89 views
SMART BEEHIVE SYSTEM FOR ENHANCED BEE HEALTH MONITORING AND HONEY PRODUCTION
Honeybee populations are declining globally due to various stressors including pests, diseases, environmental pollution, and climate variability. Traditional beekeeping methods often rely on manual inspection, which is labor-intensive, disruptive to…
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- Creativity and Innovation
- July 15, 2025
- 518 views
EcoSmart Power Jiko
🔥 EcoSmart Power Jiko: The Brilliant Student Invention That Turns Fire into Power, Clean Air, and Hot Water In 2013, during the National Stage of the Kenya Science and Engineering…
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- Creativity and Innovation
- July 5, 2025
- 398 views
SMART-CONCRETE TECHNO HIVE
ABSTRACT This project introduces the Smart-Concrete Techno Hive, a modern beehive built using cast concrete and enhanced with smart technology for high-performance, low-maintenance, and sustainable beekeeping. Unlike traditional wooden or…
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- Creativity and Innovation
- June 4, 2025
- 850 views
Magnetohydrodynamic (MHD) Power Generator: Saltwater-Based Off-Grid Electricity
ABSTRACT Access to clean, renewable energy remains a global challenge, particularly in remote areas lacking grid infrastructure. This project explores the potential of Magnetohydrodynamic (MHD) power generation—a technology that converts…
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- Creativity and Innovation
- May 21, 2025
- 562 views
Smart Livestock Tracker with Health Monitoring
ABSTRACT Livestock farmers often face challenges in tracking the location, health, and wellbeing of their animals, leading to economic losses due to disease outbreaks, theft, and inefficient farm operations. This…
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- Creativity and Innovation
- May 19, 2025
- 557 views
BIODEGRADABLE PLASTIC 3D PRINTING FILAMENT MACHINE
ABSTRACT The global plastic pollution crisis continues to escalate, with petroleum-based plastics dominating 3D printing applications. This project proposes an innovative solution by engineering a machine that converts biodegradable organic…
Read moreBio-Electrochemical Wetland Battery (Plant-Microbial Power Cell)
- December 3, 2025
- 65 views
Thermo-Syphon Solar Water Heater With Phase-Change Material Storage
- December 2, 2025
- 69 views
Portable Micro-Biogas Digester Using Enzyme Boosters
- November 29, 2025
- 68 views
SMART BEEHIVE SYSTEM FOR ENHANCED BEE HEALTH MONITORING AND HONEY PRODUCTION
- November 25, 2025
- 89 views