April 2018
Intermediate to advanced
248 pages
5h 31m
English
Content preview from Internet of Things with Raspberry Pi 3
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Wiring L293D with Raspberry Pi
Now we will interface L293D with Raspberry Pi as shown in the following diagram:
Figure 8.8
In the previous diagram:
- GPIO 12 of Raspberry Pi is connected to enable 1 (pin 1) of L293D
- GPIO 14 of Raspberry Pi is connected to input 1 (pin 2) of L293D
- GPIO 15 of Raspberry Pi is connected to input 2 (pin 7) of L293D
- GPIO 23 of Raspberry Pi is connected to enable 2 (pin 9) of L293D
- GPIO 24 of Raspberry Pi is connected to input 3 (pin 10) of L293D
- GPIO 25 of Raspberry Pi is connected to input 4 (pin 15) of L293D
- VSS of L293D is connected to 5V output from Raspberry Pi
- GND of L293D is connected to ground terminal of ...