Abstract
Small-scale farming has an important role in agriculture. Driven by the popularization of the Internet of things (IoT), this paper presents an IoT sensing box prototype coupled with soil analysis through computer vision to help small-scale farmer improve their yields. The idea of combining image-based soil classification with regular soil sensors is to improve the reliability of the sensed data, by minimizing the occurrence of incorrect estimates for specific soil types. The prototype follows a Do-It-Yourself (DIY) approach, and is based on commercial off-the-shelf (COTS) hardware and open source software. Additionally, the prototype includes a casing to house all the hardware which was designed considering standard 3D printing to be easily replicated. As the presented solution is currently on a prototype stage, the validations carried out in a controlled, in-lab environment include guaranteeing the proper process for image acquisition and data quality of the computer vision component (images collected from sensor camera, and their quality), suitable data exchange over the sockets, and the sensing box’s ability to gather data.
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Adafruit - proto-screwshield (wingshield) r3 kit for arduino. https://www.adafruit.com/product/196. Accessed 04 April 2020
Adafruit bme280 i2c or SPI temperature humidity pressure sensor. https://www.adafruit.com/product/2652. Accessed 04 April 2020
Colorchecker\(\textregistered \) digital sg. https://www.xrite.com/categories/ calibration-profiling/colorchecker-digital-sg. Accessed 01 May 2020
Dfrobot - gravity: Analog spear tip ph sensor / meter kit. https://www.dfrobot.com/product-1668.html. Accessed 04 April 2020
Pi noir camera v2. https://www.raspberrypi.org/products/pi-noir-camera-v2/. Accessed 04 April 2020
Seeed technology co., Ltd., grove - digital light sensor - tsl2561. https://www.seeedstudio.com/Grove-Digital-Light-Sensor-TSL2561.html. Accessed 04 April 2020
Sentek - drill & drop sensor technology. https://sentektechnologies.com/product-range/soil-data-probes/drill-and-drop/. Accessed 04 April 2020
Sentek - soil moisture & temperature sensor. https://www.seeedstudio.com/Soil-Moisture-Temperature-Sensor-p-1356.html. Accessed 04 April 2020
AgriResearch: digital transformation in agriculture and rural areas under horizon 2020 societal challenge 2 (sc2). EU Report June 2019 Update
Biénabe, E., Sautier, D.: The role of small scale producers organizations to address market access (2005)
BlueWeaveConsulting: global digital farming market by component (hardware, software, others), by application (precision farming, live stock monitoring, green house farming, others), by region, global forecast to 2025. Report BWC19388. https://www.blueweaveconsulting.com/global-digital-farming-market-bwc19388. Accessed 04 April 2020
Coppock, J.: Development of a raspberry pi based, SDI-12 sensor environmental data logger (2015)
Dalton, M., Buss, P., Treijs, A., Portmann, M.: Correction for temperature variation in sentek drill & drop\(^{\rm TM}\) soil water capacitance probes
Dlodlo, N., Kalezhi, J.: The internet of things in agriculture for sustainable rural development. In: 2015 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC), pp. 13–18 (2015)
Dupont, C., Sheikhalishahi, M., Biswas, A.R., Bures, T.: IoT, big data, and cloud platform for rural African needs. In: 2017 IST-Africa Week Conference (IST-Africa), pp. 1–7 (2017)
Gichamba, A., Waiganjo, P., Orwa, D., Wario, R., Ngari, B.: Prototyping magriculture applications among smallholder farmers. In: 2016 IST-Africa Week Conference, pp. 1–7 (2016)
Masinde, M.: IoT applications that work for the African continent: innovation or adoption? In: 2014 12th IEEE International Conference on Industrial Informatics (INDIN), pp. 633–638 (2014)
McDonagh, J., Farrell, M., Conway, S.: The Role of Small-scale Farms and Food Security, chap. 2, pp. 33–47. John Wiley & Sons, Ltd. (2017). https://doi.org/10.1002/9781119072737.ch2. https://onlinelibrary.wiley.com/doi/abs/10.1002/9781119072737.ch2
Oliveira-Jr, E., Pereira, E., Madureira, P., Almeida, P., Moreira, W.: Community tools for digital inclusion. In: Mendy, G., Ouya, S., Dioum, I., Thiaré, O. (eds.) AFRICOMM 2018. LNICST, vol. 275, pp. 265–274. Springer, Cham (2019). https://doi.org/10.1007/978-3-030-16042-5_23
Oliveira-Jr, A., Resende, C., Gonçalves, J., Soares, F., Moreira, W.: IoT sensing platform for e-agriculture in Africa. In: 2020 IST-Africa Week Conference (IST-Africa) (2020)
Oliveira-Jr, A., et al.: IoT sensing platform as a driver for digital farming in rural Africa. Sensors 20(12), 3511 (2020). https://doi.org/10.3390/s20123511
Project-AFRICA: On-site air-to-fertilizer mini-plants relegated by sensor-based ICT technology to foster African agriculture. https://www.project-africa.info. Accessed 12 Jan 2020
Sandler, M., Howard, A., Zhu, M., Zhmoginov, A., Chen, L.C.: MobileNetv2: inverted residuals and linear bottlenecks. In: Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, pp. 4510–4520 (2018)
Sousa, A., Resende, C., Pereira, A., Moreira, W.: Comm4Dev: communication infrastructure for development, March 2019
IUSS Working Group Wrb: World reference base for soil resources 2014, update 2015: International soil classification system for naming soils and creating legends for soil maps (2015)
Acknowledgement
This work was funded under the scope of Project AFRICA: On-site air-to-fertilizer mini-plants relegated by sensor-based ICT technology to foster African agriculture (LEAP-Agri-146) co-funded by the European Union’s Horizon 2020 research and innovation programme under grant agreement Number 727715 and Fundação para a Ciência e a Tecnologia (FCT) under reference LEAP-Agri/0004/2017.
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Oliveira-Jr, A. et al. (2021). IoT Sensing Box to Support Small-Scale Farming in Africa. In: Zitouni, R., Phokeer, A., Chavula, J., Elmokashfi, A., Gueye, A., Benamar, N. (eds) Towards new e-Infrastructure and e-Services for Developing Countries. AFRICOMM 2020. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 361. Springer, Cham. https://doi.org/10.1007/978-3-030-70572-5_11
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