Testing errors of off grid battery prototype – the size matters!

Testing errors of off grid battery prototype – the size matters! ——————————————————————————————————————————————————————————————————————————– YOU CAN SUPPORT THIS CHANNEL: You can make more videos possible with some Patreon donations: https://www.patreon.com/cayrex2 or One time donation: paypal.me/cayrex ——————————————————————————————————————————————————————————————————————————– April 21, 2020 at 01:37PM cayrex2

Zinc Chlorine Battery for off grid – Making the cell

Testing the idea of zinc chlorine battery,… making the cell housing,…. The housing design can be also used for other types of batteries as well. The saltwater supercapacitor: /p> ——————————————————————————————————————————————————————————————————————————– YOU CAN SUPPORT THIS CHANNEL: You can make more videos possible with some Patreon donations: https://www.patreon.com/cayrex2 or One time donation: paypal.me/cayrex ——————————————————————————————————————————————————————————————————————————– April 19, 2020 […]

Vanadium Redox Battery

In the video Vanadium Redox Battery I try my idea to make a secondary Vanedium Redox Battery similar to Vanadium Flow Battery but without tanks and pumps. ——————————————————————————————————————————————————————————————————————————– YOU CAN SUPPORT THIS CHANNEL: You can make more videos possible with some Patreon donations: https://www.patreon.com/cayrex2 or One time donation: paypal.me/cayrex ——————————————————————————————————————————————————————————————————————————– April 16, 2020 at 12:24PM […]

Hybrid Battery Prototype

Here I show you one of my prototype batteries. The demonstrated cell have the capcity around 1.2Ah with stable discharge curve which was also the point of this project. The chemisty can be also used in many cell designs like all carbon battery type or hybrid type design. ——————————————————————————————————————————————————————————————————————————– SUPPORT: HELP ME TO MAKE MORE […]

Make a Hand Sanitizer

I make a video “Make a Hand Sanitizer” to protect yourself. Because of the current event we run out of hand sanitizer, so here is the video how to make your own hand sanitizer. ——————————————————————————————————————————————————————————————————————————– SUPPORT: HELP ME TO MAKE MORE INTERESTING VIDEOS You can make more videos possible with some Patreon donations: https://www.patreon.com/cayrex2 or […]

Make a Hand Sanitizer

I make a video “Make a Hand Sanitizer” due to current events regarding coronavirus (COVID-19) outbreak. Because of the coronavirus outbreak (COVID-19) we run out of hand sanitizer. I hope that all of you will be safe and protected! ——————————————————————————————————————————————————————————————————————————– SUPPORT: HELP ME TO MAKE MORE INTERESTING VIDEOS You can make more videos possible with […]

Saltwater Supercapacitor

In video Saltwater Supercapacitor I make a supercapacitor based on saltwater and supercapacitor based on baking soda (NaHCO3). ——————————————————————————————————————————————————————————————————————————– SUPPORT: HELP ME TO MAKE MORE INTERESTING VIDEOS You can make more videos possible with some Patreon donations: https://www.patreon.com/cayrex2 or One time donation: paypal.me/cayrex ——————————————————————————————————————————————————————————————————————————– March 8, 2020 at 09:06AM cayrex2

Reversible “Hydrogen” Fuel Cell

In video “Reversible “Hydrogen” Fuel Cell” I try to make a home made fuel cell from available materials. The reversible fuel cell make some hydrogen and oxygen when I apply some current to the cell (reverse action /electrolysis of water). A carbon material store some of the hydrogen by adsorption. After some time I disconnect […]

Very liquid Conductive ink – Spray conductive inks

Very liquid Conductive ink – Spray conductive inks are two conductive inks which have low density. Low density conductive inks have good performance which are good conductivity, flexibility, water resistance, operation to around 200 degg C and will stick to almost any surface. ——————————————————————————————————————————————————————————————————————————– SUPPORT: HELP ME TO MAKE MORE INTERESTING VIDEOS You can make […]