Motorbike Cinema “Cineboda” Tests, Northern Bahr al Ghazal, South Sudan, Part IV, Technical Lessons and Recommendations

An evaluation of the peacebuilding impact of the exercise was outside the scope of this activity. This test was simply intended to subject the Cine-boda concept to a real-world situation. Some findings and lessons are outlined below:

a. Screen
The screen was satisfactory and could easily entertain 200+ persons. Good tension was achieved in the first two showings using the bungee attachments provided. This provided a good cinematic experience. The screen was poorly set up in the third showing, which used the Velcro attachments provided. This was primarily because the team had not been trained in using the Velcro. Lessons include:

• Provide larger screen.
• Screen risks becoming creased. Consider spandex based screen for version 2.
• The Velcro attachment system can produce the necessary tension but will rip paint off surfaces on removal, limiting its application.
• Training for team in various methods of erecting screen is important.
• Develop a fold out frame from Cineboda for rear projection to avoid the need for a surface to attach screen.
• Need pegs and more holes in bottom of screen.

b. Power
The battery unit successfully charged from the motorbike alternator, the solar panels and the A.C power.

• Solar charging: Solar system successful and drew about 11watts of charging power continuously. 6 hours of sunshine fully charged system after 2 hours of screenings.
• Motorbike charging: 12v charging system from motorbike provided up to 40watts of charging power to battery system when driving and about 9 on tickover.
• Charge still showed 90% after two hour screening.
• Screenings do not need engine running.
• Battery capacity is generous and could be reduced.
• Battery is large and heavy and could be reduced in size and weight.
• Next generation Cineboda should run both speaker and projector from single battery source.


c) Audiences of 100-250 people
Audiences were small because the activities took place within compounds and were not advertised outside of the immediate community. However, lessons include:

• System reaches audiences who do not have access to power.
• System can easily reach audiences of 250
• System can get to hard to reach communities off-road.
• Sound volume sufficient for outdoors and amidst background noise

d) Microphone to facilitate showings and discussion

• Microphone worked well.
• Bluetooth microphone would be an improvement because it would lower barriers to audience engagement in discussion (they would not need to stand and come to the front to speak)

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