Hey guys, I'm looking to power my project with a 2 cell Lipo. The battery will be running an arduino pro mini, a GPS module, and a 16 x 2 LCD.
The GPS needs 4.5 -6.5v, I'm not sure what the range for the LCD is, but it runs fine on 5v, and I know I can hook the 8.4v (at full charge) from the Lipo right to the RAW pin on the pro mini.
I know I could buy a buck converter, step the voltage down to 5v and then wire that to a standard PDB, but is there a good PDB/step down module out there? I haven't been able to find anything super great in Amazon, and I know if I order from China right now it's gonna take like 2 months to get here due to their new year coming up.