A small device to calculate decimal and hexadecimal from binary.
It have 16bit binary input. User can change bits value with switches.
- hexadecimal
- decimal
Device has one li-ion cell with USB charger. It has supervisors circuit for li-ion cell, so it's short-circuit save etc.
After 5s device goes to low power mode. In this mode, it can last about month.
- Maybe add more conversion modes
- Make case for this device