![Electrochemical performances of CoFe 2 O 4 nanoparticles and a rGO based asymmetric supercapacitor - RSC Advances (RSC Publishing) DOI:10.1039/C5RA14938J Electrochemical performances of CoFe 2 O 4 nanoparticles and a rGO based asymmetric supercapacitor - RSC Advances (RSC Publishing) DOI:10.1039/C5RA14938J](https://pubs.rsc.org/image/article/2015/RA/c5ra14938j/c5ra14938j-f8_hi-res.gif)
Electrochemical performances of CoFe 2 O 4 nanoparticles and a rGO based asymmetric supercapacitor - RSC Advances (RSC Publishing) DOI:10.1039/C5RA14938J
![I made a supercapacitor powered freeform circuit that blinks an LED every 7 seconds. Ambient light in room is enough to keep it charged via the solar panels. Details in comments. : I made a supercapacitor powered freeform circuit that blinks an LED every 7 seconds. Ambient light in room is enough to keep it charged via the solar panels. Details in comments. :](https://external-preview.redd.it/1GdltxS-ly03M5Yz1xIyayAw0NjR-BBPPJ5U32_6HMQ.png?format=pjpg&auto=webp&s=224e6cdd52f9acc3de0723dc94949b87c0cb3ddc)
I made a supercapacitor powered freeform circuit that blinks an LED every 7 seconds. Ambient light in room is enough to keep it charged via the solar panels. Details in comments. :
![Figure S18. (a) The schematic diagram of the supercapacitor device. (b)... | Download Scientific Diagram Figure S18. (a) The schematic diagram of the supercapacitor device. (b)... | Download Scientific Diagram](https://www.researchgate.net/profile/Zhiqiang-Wang-33/publication/280597068/figure/fig14/AS:669589461557248@1536653976044/Figure-S18-a-The-schematic-diagram-of-the-supercapacitor-device-b-A-red-light.png)
Figure S18. (a) The schematic diagram of the supercapacitor device. (b)... | Download Scientific Diagram
![Fun with supercapacitor: an usb rechargeable LED flashlight - General Discussions - RobotShop Community Fun with supercapacitor: an usb rechargeable LED flashlight - General Discussions - RobotShop Community](https://www.robotshop.com/community/forum/uploads/default/original/2X/b/bb4c05a2e0753da49132481f59a523beb2aab3b4.jpeg)
Fun with supercapacitor: an usb rechargeable LED flashlight - General Discussions - RobotShop Community
![Supercapacitor powered arduino LED wrist watch #WearableWednesday « Adafruit Industries – Makers, hackers, artists, designers and engineers! Supercapacitor powered arduino LED wrist watch #WearableWednesday « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2015/08/NewImage29.png)
Supercapacitor powered arduino LED wrist watch #WearableWednesday « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![Photographic image of 2 V supercapacitor device pack under 1.5 V LED... | Download Scientific Diagram Photographic image of 2 V supercapacitor device pack under 1.5 V LED... | Download Scientific Diagram](https://www.researchgate.net/profile/Dr-Kumar-54/publication/283564194/figure/fig10/AS:651148105101319@1532257214703/Photographic-image-of-2-V-supercapacitor-device-pack-under-15-V-LED-operation.png)
Photographic image of 2 V supercapacitor device pack under 1.5 V LED... | Download Scientific Diagram
![3.8v 70f Farad For Car Led Graphene Supercapacitor - Buy Graphene Supercapacitor,3.8v 70f Farad Capacitor,Capacitor 3.8v70f Product on Alibaba.com 3.8v 70f Farad For Car Led Graphene Supercapacitor - Buy Graphene Supercapacitor,3.8v 70f Farad Capacitor,Capacitor 3.8v70f Product on Alibaba.com](http://sc04.alicdn.com/kf/Hba717f5b65174e5896f214020ad297f2O.jpg)