embedded-systems
Explaining open-drain outputs and sharing one wire between several devices with a pull-up
taught
Taught in
-
Pull-ups, pull-downs and open-drain
Embedded Systems and the Internet of Things
Requires
- pull-up-pull-down-resistors required
Required by
Local knowledge map
Local knowledge map
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Solid arrows are required prerequisites; dashed are recommended or helpful. Lower rows are more foundational. Click any box to jump to that concept.