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September 11, 2024By,

Biogas Technology: Faculty of Engineering, Design and Technology Trains Over 20 Staff and Mukono Farmers

By Blessing Twiine

In an exciting initiative to promote sustainable energy and waste management, the Bingo Project team, under the Integration of Energy and Resource Recovery System research group, recently hosted a biogas technology training for Uganda Christian University (UCU) staff and Mukono-based farmers. Led by Principal Investigator Dr. Miria Agunyo, the training covered a broad range of topics, including organic waste management, biogas production, and bio-slurry utilization, offering participants hands-on experience at UCU’s biogas Plant.

UCU Biogas 1
Eleanor Wozei, a Professor at the Faculty of Engineering, Design and Technology engages some of the trainees during a demo session. Photo: Irene Best Nyapendi.

Earlier today, over 12 farmers from Mukono received training from the UCU Department of Engineering and Environment, led by Dr. Agunyo, who also serves as Dean of the department. The session took place at the UCU Biogas Plant, installed in 2023 with support from Bingo Projektförderung. Since its installation, the plant has become a hub for research, training both staff and students in critical areas such as organic waste management, biogas production, and the safe use of bio-slurry as fertilizer.

During the training, Prof. Eleanor Wozei, encouraged participants to start sorting waste at the source, stressing the importance of proper waste management. “It’s not just about the disposal unit,” she explained, “it starts with how we collect and manage waste at every stage.” UCU’s commitment to sustainability includes transforming organic waste into cleaner-burning fuel, while using the resulting sludge in agricultural projects across campus.

In addition to a live demonstration on feeding the university’s biogas digester, participants toured the UCU wastewater treatment plant, where they learned about the potential of wastewater for biogas production. As the only university-based biogas plant in Uganda, UCU is using this facility not only for research but also for training Mukono farmers in adopting biogas technology as part of sustainable farming practices.

Biogas Training
Dr. Agunyo, conducts conducting a guiding tour for the farmers at the UCU biogas plant. Photo: Irene Best Nyapendi.

The training highlighted how biogas can be an accessible renewable energy source for rural communities, with the added benefit of bio-slurry as a nutrient-rich byproduct for agriculture. The Bingo Project has emphasized the motto, “Waste is Gold,” by providing both research opportunities for UCU engineering students and practical skills for local farmers.

As part of the ongoing community outreach, participants were awarded certificates and urged to view waste not as a nuisance but as a resource. The initiative continues to inspire both students and local residents to embrace sustainable waste management and renewable energy solutions, transforming the way waste is managed and utilized within the university and surrounding communities.

Robot
February 23, 2023By

Revolutionize agriculture with UCU’s groundbreaking soil humidity robot- A new era in sustainable farming

By Jimmy Siyasa

Uganda Christian University (UCU) has always been at the forefront of technology and innovation. The latest development from the Department of Computing and Technology has students and faculty excited about the potential impact it will have on the environment and agriculture industry. A team of students from the department has developed a robot prototype that tests soil temperature and soil samples’ humidity with accuracy.

This innovation is a result of a long-term project that aimed to create a device that would address the increasingly urgent issue of climate change. The device is equipped with sensors that detect the amount of water in the soil and send the data to a central database, which can then be accessed by farmers in the region. This data can be used to determine the appropriate amount of water that crops need, thereby reducing the amount of water that is wasted in irrigation.

One of the robots developed by the UCU Department of Computing and Technology. Courtesy photo.

The lead developer of the robot, Felix Kennedy Akorimo, who is now a Teaching Assistant, explains how the device works in a video posted on the UCU YouTube channel. The robot moves on wheels, with a metal arm that extends into the ground to take measurements of the soil humidity. The device is powered by a rechargeable battery, making it easy to use in remote locations.

One of the most significant benefits of the soil humidity robot is its potential impact on the agricultural industry in Uganda. Farmers in the region struggle with water scarcity, and the high cost of irrigation systems often make it difficult for them to keep their crops hydrated. With the robot, farmers can make more informed decisions about the amount of water their crops require, reducing water wastage and maximizing their yields.

In conclusion, the soil humidity robot developed by UCU students is a significant breakthrough in technology that has the potential to address the challenges that farmers face in Uganda. As the device is continually improved for efficiency, it is anticipated that it will become an essential tool in the fight against climate change and in promoting sustainable agriculture. UCU remains committed to driving innovation in technology and nurturing the next generation of leaders in the field.