Analysis of a Direct Interface Circuit for Capacitive Sensors. - Jorge E. Gaitán-Pitre; Manel Gasulla; Ramon Pallas-Areny (IEEE Trans. Instrum. Meas., 2009)

A novel low-cost smart leaf wetness sensor. - Gemma Hornero; Jorge E. Gaitán-Pitre; Ernesto Serrano-Finetti; Oscar Casas; Ramon Pallas-Areny (Comput. Electron. Agric., 2017)