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1 article for “ULN2003”

• Published Ahead of print Open access Article 4 Jun 2023

  DTMF Based Home Automation Without Using Microcontroller

  By Rajat Pandey, Sourabh Pandey, Satendra Gupta, Ravendra Singh, Apporva Srivastav

  Abstract: Currently mobile has become our lifestyle, because of low price of housing automation and through DTMF. DTMF (dual tone multiple frequency) primarily based system contains 2 mobile phones, DTMF Decoder and UNL2003 main a part of the project. One mobile is employed as remote which can settled at way distance from home through that directions area unit felt occupation and another mobile is found reception act as a receiver. The …

  Published in Journal of Microcontroller Engineering and Applications Read article →