Get a Better Understanding of Sinking and Sourcing

The latest OptoBlog post on Sinking and Sourcing answers your questions in more detail.

Sinking and sourcing basically refer to the two methods of wiring a digital DC circuit. How do you choose between them?

Read an in-depth blog post that answers this question and more:

• When is it more cost-effective to choose sinking over sourcing?
• What effect does an existing electrical panel have on your choice?
• What do you do if you have a mix of sinking and sourcing wiring?