What is the use of SR latches present on the reciever electronic board of a laser land leveller?
The model of SR latches i am using is MC14044B.
The model of SR latches i am using is MC14044B.
A Microcontroller IC is used to control the control box electronic board.It recieves input from the output pins of the sr latch. The latch series is a sr bar latch. S bar inputs come from the op-amp recieving signals from the photodiodes.r bar inputs are being recieved from the timer pins of the microIC.The output from the sr latch basically controls the hydraulic motors which are used to level the agricultural land. The photodiode outputs are connected to inverting inputs of op-amps respectively which when becomes low makes output high ,Rbar being anything. Now when SR latch goes to invalid state Sbar and Rbar being low(0) the output becomes 0 which is against the working logic of the leveller.hi,
We need a little more information about the leveller circuit in order to give a meaningful answer.
A Latch can be used to hold the state of a logic signal etc ...
by Duane Benson
by Jake Hertz
by Duane Benson
by Duane Benson