Quick question -
If I were to purchase a Dinsmore 1490 Hall Effect Digital Compass
http://www.robsonco.com/Dinsmore/Untitled_5.html
Would it be feasible to built a "network" of voltage dividers to bring the input into one ADC input of the picaxe instead of using four digital ports?
If so, have I drawn the circuit up correctly in the diagram below (bearing in mind two may be active at any one time)?
If I were to purchase a Dinsmore 1490 Hall Effect Digital Compass
http://www.robsonco.com/Dinsmore/Untitled_5.html
Would it be feasible to built a "network" of voltage dividers to bring the input into one ADC input of the picaxe instead of using four digital ports?
If so, have I drawn the circuit up correctly in the diagram below (bearing in mind two may be active at any one time)?
Attachments
-
14.6 KB Views: 30
Last edited: