• BPnet
  • ビジネス
  • PC
  • IT
  • テクノロジー
  • 医療
  • 建設・不動産
  • TRENDY
  • WOMAN
  • ショッピング
  • 転職
  • ナショジオ
  • 日経電子版

Vibration-powered Generators Replace AA, AAA Batteries

The AA-size prototype whose generator and rechargeable battery (electric double layer capacitor) are installed in one case. The voltage of the capacitor is 1.6V or lower.

The AA-size prototype whose generator and rechargeable battery (electric double layer capacitor) are installed in one case. The voltage of the capacitor is 1.6V or lower.