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In my SimulIDE model, I'm trying to control water pumps with L293 drivers:
According to the L293 manual (Table 2. Unidirectional DC Motor Control, page 11), I should be able to drive my PWM signal on the "EN" inputs while tying the "A" inputs high.
In the simulation I see an output voltage of 4.55V when the "EN" input is driven low and the motors are in motion, when there shouldn't be any current running through them.
According to the L293 manual (Table 2. Unidirectional DC Motor Control, page 11), I should be able to drive my PWM signal on the "EN" inputs while tying the "A" inputs high.
In the simulation I see an output voltage of 4.55V when the "EN" input is driven low and the motors are in motion, when there shouldn't be any current running through them.
Last edited by arcachofo on Thu May 25, 2023 4:07 pm; edited 1 time in total (Reason for editing : Mark as solved (green color))
