Arduino IDE prototype of Geiger Logger with SD cart and GPS function

Arduino IDE prototype of Geiger Logger with SD cart and GPS function. Will be open source project.
I have used bargraph from BroHogan geiger kit. The project is not pin to pin compatible with BroHogan, has different schematic and different code. Schematic has less components that make the project simple to solder.
It took for me about 2 weeks to study Arduino IDE, have never used it before, so it my first Arduino project.