Hi Syed Zain Nasir,
To control the speed, change the duty cycle of the inputs.
For reference, please see the blog: e2e.ti.com/.../easy-cruise-control-for-brushed-motors-using-bemf
Part Number: ULN2003A Other Parts Discussed in Thread: L293D , Tool/software: WEBENCH® Design Tools Pls provide simulation file or spice model for ULN2003A and L293D.
I am not able to find anywhere.
Kindly do the needfull.
Regards,
Zeeshan
Piciu,
"the voltage drop at all the output pins, but also at VCC2 and VCC1. When the voltage drop occurs, I measure 3.5-4V at VCC2 instead of 7.2 from my battery"
VCC1 and VCC2 are L293D's input pins. If the voltage drop was already happened on…
Part Number: L293D Other Parts Discussed in Thread: DRV8844 I am using the L293D to create zero crossing signals. It does this without problems. I want to make my design smaller and I am looking for a replacement. I have included the current circuit.…
Hey,
Thanks for your reply.
After searching a lot, I finally implemented the app.
Following is the code snippet to initialize GPIO pins :
//project_zero.c
static PIN_Handle motorPinHandle;
static PIN_State motorPinState;
PIN_Config motorPinTable…
Other Parts Discussed in Thread: L293D , ULN2003A , ULN2004A , ENERGIA Hello,
I have a L293D that is powered by a LiPo battery/ power boost combination ( www.adafruit.com/.../1903) . This combination outputs 5v, which is my system's Vcc. Ultimately…
Other Parts Discussed in Thread: L293D I'm working on a Bluetooth project which requires a motor to turn something. I had to purchase the H-Bridge L293D for reverse rotation capability of the motor.
It does work however, it has a 1.1volt bleed through…
