Arba Minch Water Technology Institute (AWTI) hosted the 22nd International Symposium on Sustainable Water Resources Development (June 14-15 2024). Together with four colleagues (Awel Haji, Demiso Daba, Edmealem Temesgen and Israel Gebresilasie), I organized table displays under the title ‘Do it yourself – Do it low-cost’.
We could present low-cost sensor systems: the air pollution sensor, a soil moisture sensor system, and a water level sensor system. Materials were available for participants to try to make their own relative humidity and temperature sensor. Work of awtiCode (Python code development by and for AWTI staff) was presented as well.
For the symposium, we also created a poster presentation on the PM2.5 low-cost sensor system.
