SunUp太阳能背包概念
SunUp是户外产品设计师Brad Brister与The North Face的合作,是一个聪明的太阳能背包概念。通过将刚性面板分成三角形阵列,可以在效率更高,易碎的刚性太阳能面板和低效率的柔性薄膜面板之间做出折衷。互连的导电铰链使面板保持连接,同时允许面板根据需要自由移动,从而减少了断裂并优化了能量产生。最终的原型具有全功能,可以在12小时内为内置4,000 mAh电池充电。
SunUp是户外产品设计师Brad Brister与The North Face的合作,是一个聪明的太阳能背包概念。通过将刚性面板分成三角形阵列,可以在效率更高,易碎的刚性太阳能面板和低效率的柔性薄膜面板之间做出折衷。互连的导电铰链使面板保持连接,同时允许面板根据需要自由移动,从而减少了断裂并优化了能量产生。最终的原型具有全功能,可以在12小时内为内置4,000 mAh电池充电。
美国国家航空航天局在其整个历史中使用的标识和符号几乎与其成就一样具有标志性。这款黑色卡车式网帽采用其着名的标志设计,于1975年设计,绰号为“蠕虫”。该徽标于1992年退役,并用金色文字刺绣熨斗贴片装饰这顶帽子。这款5面板,高廓形后背帽采用轻质透气设计,为您的休闲外观增添怀旧气息。
Jumping rope is one of the best ways to burn calories, and now you can train and track at the same time with this smart rope. The rope combines form and function with comfortable 45 degree angled handles to help make this age-old workout more interesting. Other ropes on the market provide tracking, but none have a strand of bright white LEDs that are visible while you're jumping. View jump counts, calories burned, or the duration of your workout as the rope swings in front of you. All the data is then transmitted via Bluetooth to a smartphone app — meaning all you have to supply is some sweat and an epic workout soundtrack.
Sizing:
Medium 101 inches / 258 cm
Large : 107 inches / 274 cm
Battery:
Full charge in 2 hours / 36 hours of use / Lithium Polymer Battery
Connectivity:
Bluetooth 4.0 LE two-way communication with smartphone