Handy solar charger with comunity connection

A1SDevelopment of electronics with the following corner points:

  • Universal charging input for sources from 5 to 30 V
  • Automatic detection of solar modules and active MPP tracking
  • ΜP-controlled battery management system to optimize the service life
  • High-powered USB output for charging smartphones, tablets, MP3 pagers etc.
  • Measurement and storage of collected solar energy
  • Upload the collected energy values with date and time to a Comunity Portal
  • Tamper-proof data transmission via USB