Gunawardena, S.P.K.A.Rangana, B.M.D.Siriwardena, M.M.2020-12-272020-12-272006Engineer, 39(2):p.53-58https://dl-iesl.nsf.gov.lk/handle/1/2731Engineering and TechnologyAutomated rainfall monitoring systemRainfallGSM radio moduleInternetTelemetryTipping Bucket rain gaugeArticle