Hello,
I'm having a very strange thing going on, when I connect my H bridge circuit to +9
power supply the voltage of the power supply drops to 5 v, I don't know what is the problem
that is the H bridge circuit
**broken link removed**
I connect the VDC to +9 v power supply and the 4 inputs to the H bridge connected to the MCU which is connected o another power supply 5 v
and the two power supply grounds are connected
I don't know what happens to the voltage, why is it dropping, I tried to separate the two grounds, but still there is the problem
Can anyone help?
I'm having a very strange thing going on, when I connect my H bridge circuit to +9
power supply the voltage of the power supply drops to 5 v, I don't know what is the problem
that is the H bridge circuit
**broken link removed**
I connect the VDC to +9 v power supply and the 4 inputs to the H bridge connected to the MCU which is connected o another power supply 5 v
and the two power supply grounds are connected
I don't know what happens to the voltage, why is it dropping, I tried to separate the two grounds, but still there is the problem
Can anyone help?