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Mixing Electronics & Water Enter Your Electronics & Design Project for Your Chance to Win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   Easy Peasy Oak? When I saw the post for "Mixing Electronics and Water", I thought to myself "self, this will be a nice easy project to participate in." (I may be paraphrasing a little). I happened to still have a Digispark Oak sitting around collecting dust, and the last time I used it I ...
Mixing Electronics & Water Enter Your Electronics & Design Project for Your Chance to Win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   [ Final Post - Updated 2nd April ]   After some thinking, my project is going to be along the lines of watering plants using a smart system rather than a standard timer. I'm thinking that if I had to rely on using a water barrel to irrigate crops how annoying it would be if it rain ...
kk99

Salt water cell

Posted by kk99 Apr 2, 2018
Mixing Electronics & Water Enter Your Electronics & Design Project for Your Chance to Win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   It is only general idea to create low power device with salt water cell as power supply. Here is example of salt water cell. It is made from: - two glass containers, - two copper electrodes, - two silver electrodes. Voltage generates by this two cell is around 1.5 volt. Here is examp ...
Mixing Electronics & Water Enter Your Electronics & Design Project for Your Chance to Win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   I have a plant in my room and sometimes I can't look after it because I am away. I don't want to implement automated watering system because I want to look after the plant that is the whole point. It is a hobby I enjoy and I want to have a bond with it. It is important to water it proper ...
Mixing Electronics & Water Enter Your Electronics & Design Project for Your Chance to Win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   For the Mixing Electronics & Water project, we made a shower timing device that uses the bathroom lights to signal the person when it's time to get out.  If they stay in too long, then the lights turn off and stay off.   This is a great project for those who want to learn ...
Mixing Electronics & Water Enter Your Electronics & Design Project for Your Chance to Win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   Semi-automated Plant Irrigation SystemSummary This is an automated system for watering my olive tree.   The main components are: A soil moisture sensor A 10 gallon bucket of water with a water level sensor An Adafruit Feather HUZZAH ESP8266 microcontroller (hereafter referred to ...