Need help tapping into the Right ACC and B+ | Electronics Forum (Circuits, Projects and Microcontrollers)
![battery - Does the third "ACC" or accessory wire of this GPS need to be connected to 12V for it to charge? - Motor Vehicle Maintenance & Repair Stack Exchange battery - Does the third "ACC" or accessory wire of this GPS need to be connected to 12V for it to charge? - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/NMfXw.png)
battery - Does the third "ACC" or accessory wire of this GPS need to be connected to 12V for it to charge? - Motor Vehicle Maintenance & Repair Stack Exchange
![Amazon.com : PocketWizard CM-N3-ACC Remote Acc Cable for Canon's Cameras (3 Foot) : Camera Accessories : Electronics Amazon.com : PocketWizard CM-N3-ACC Remote Acc Cable for Canon's Cameras (3 Foot) : Camera Accessories : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51F6xXGDBEL._AC_UF894,1000_QL80_.jpg)