For the motor contorller (quad half-h driver) I notice in the shipping kit and in the published schematic, you use the L293D, but in the parts list you mention the SN754410NE. Why did you switch? Was there a problem with the SN754410NE?

-- Mitch

Views: 1509

Reply to This

Replies to This Discussion

The new one can handle more power. Both work, but the SN754410NE has more safety overhead.
The SN754410NE also seems a bit cheaper. The pinouts look the same, so I assume it's a drop-in replacement.

Reply to Discussion



Season Two of the Trust Time Trial (T3) Contest 
A list of all T3 contests is here. The current round, the Vertical Horizontal one, is here

© 2019   Created by Chris Anderson.   Powered by

Badges  |  Report an Issue  |  Terms of Service