The pH meter project features open software and open hardware design circuit which can be connected with an electrode pH sensor made of glass. The device is termed as pHduino which can operate by ...

Abstract: Background: Accurate pH measurement is vital in diverse settings such as water quality assessment, food production, and laboratory procedures. This study introduces a pH meter design ...

Este es un proyecto de arduino que brinda dos soluciones distintas para poder utilizar y sensar PH y TDS en el agua. La primera solución utiliza solo código C que es grabado en el firmware del arduino ...

Abstract: We connected $\mathbf{p H}$ sensor and solar cell into Arduino Board to control data transmission via red laser communication or popular known as visible light communication (VLC). The ...

Advanced Smart Pool Water Quality Monitoring System An Arduino-based embedded system for real-time monitoring and management of swimming pool water quality. The system measures TDS (salinity), pH, and ...

米Texas Instruments(TI)は、マイクロプロセッサとセンサをつなぐモジュラ・タイプの2つのコンフィギュラブル・アナログ・フロントエンド(AFE)を発表した。具体的には、高集積のNDIRガス・センシングAFE「LMP91050」と高集積のpHセンシングAFE「LMP91200」を同社の ...