Making Devices SolarCharger (Solar Li-ion Charger with 5 V Output) 作者：Making Devices · 範例作品 · 6 次瀏覽 · 0 次改作 A small open PCB that charges a Li-ion cell from a solar panel and delivers a protected 5 V, 0.6 A output for sensors and microcontrollers 0儲存改作複製連結 難度中等零件沒有零件清單 開始組裝指南 →
