L293D motor driver is signaled by using a shift register ... After getting these pieces I have mounted all the required components over the PCB connected it with Arduino for demonstration. So our ...

In our previous project we have built many projects with L293D motor drive IC like RF Controlled Robot, Automatic Door Opener using Arduino, and Interfacing Stepper Motor with AVR Microcontroller ...

[Allan Schwartz] decided to document his experience using Fritzing to design, fabricate, and test a custom Arduino shield PCB, and his step-by-step documentation makes the workflow very clear.

The L293D is a dual H-bridge IC that can control the speed and ... Pin headers for easy connection to a microcontroller (e.g., Arduino, ESP32). Decoupling capacitors for noise reduction and stable ...

4: A single side PCB for the RF transmitter Fig ... Outputs from pins 8 through 11 of Arduino Uno board are fed to IN1 through IN4 of L293D (IC3) to drive both the motors M1 and M2 as shown in Fig. 3.

Also the PCB is a double sided compact sized one implemented ... These components are the Rain Sensor, HC-05 Bluetooth Module, SG-90 Servo Motor & L293D H-Bridge Motor Driver IC. Arduino Nano with the ...