Home › Forums › Project Discussions › Wireless Water Level Controller › Re: Wireless Water Level Controller
September 16, 2014 at 8:05 pm
#9028
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Participant
I am fully confused Will you help me to connect HT12E/D and ASK RF Module to AT89C51. I am asking which pin to which?
in the circuit using “PIC Microcontroller” the water tank is grounded(-) and in “AT89C51” circuit VCC(+) is connected to water tank.