Search found 119 results
- 28/03/16, 10:12
- Forum : Renewable energy: solar power
- Subject : Making a solar tracker with solar cells and dual engine rotation
- answers: 6
- views: 51818
Re: Make a solar tracker with solar cells and double rotation motor
Thank you for your answers. Ben beyond the useful, I specified precisely that it was also for the "fun"! : D The satellite dish won't stay out all the time anyway, I'll take it out as needed. So no worries about the storm. And there, having something in mind, it seems to me that ...
- 28/03/16, 10:06
- Forum : Solar thermal: solar collectors CESI, heating, hot water, stoves and solar cookers
- Subject : Resistance to connect directly to solar panel
- answers: 5
- views: 25305
Re: Resistor to be connected directly to the solar panel
hello everyone, thank you for your answers! In fact, I only wanted to connect the resistors when the panels were disconnected from the load. And the goal was to connect them directly to an immersion heater to benefit from the energy and recover some calories. Well if it's too c ...
- 27/03/16, 19:53
- Forum : Renewable energy: solar power
- Subject : Making a solar tracker with solar cells and dual engine rotation
- answers: 6
- views: 51818
Making a solar tracker with solar cells and dual engine rotation
Hello, First for the "fun", then for the useful (parabola / solar cooker), I want to make a tracker or solar tracker in a simple way. I saw complete systems on Aliexpress for 150 - 200 € but with a lot of electronics and looking a little on the web, I raped ...
- 26/03/16, 12:27
- Forum : Solar thermal: solar collectors CESI, heating, hot water, stoves and solar cookers
- Subject : Resistance to connect directly to solar panel
- answers: 5
- views: 25305
Resistance to connect directly to solar panel
Hello, I have 500wc of solar panels installed in my vegetable garden and which I use to be energy independent at the end of the garden (full spectrum bulbs, timer irrigation etc ...). The thing is that in winter, very often I only leave connected a single panel (100 wc) because the beats ...
- 23/10/15, 18:36
- Forum : Science and Technology
- Subject : Battery replacement Segway (electric unicycle) :-)
- answers: 10
- views: 8139
Yes the wheel can turn when it is on the mains. Normally it seems to me that only + and -, I took a picture of the inside of the wheel (of the electrical circuits). I gave you some explanations for the follow-up of the threads, not obvious on the photo. https: //www.econologie.com/fichiers/parta ...
- 23/10/15, 17:58
- Forum : Science and Technology
- Subject : Battery replacement Segway (electric unicycle) :-)
- answers: 10
- views: 8139
- 23/10/15, 17:28
- Forum : Science and Technology
- Subject : Battery replacement Segway (electric unicycle) :-)
- answers: 10
- views: 8139
Thank you Gaston for your details. So it's better that I forget the internal location of the battery then ... Which reminds me that a few days ago I stumbled upon (without hurting myself: lol :) on a video where the guy was explaining that he was using an external battery that he connects directly ...
- 23/10/15, 10:28
- Forum : Science and Technology
- Subject : Battery replacement Segway (electric unicycle) :-)
- answers: 10
- views: 8139
- 22/10/15, 19:42
- Forum : Science and Technology
- Subject : Battery replacement Segway (electric unicycle) :-)
- answers: 10
- views: 8139
Battery replacement Segway (electric unicycle) :-)
Hello, I bought a Segway (it's an electric unicycle) directly from China and I would like to change the battery for a more powerful one. I called a store and the salesperson questioned me. He told me that he wasn't too stuck, but that the battery change wasn't just that ...
- 11/02/15, 17:58
- Forum : Renewable energy: solar power
- Subject : Which type of battery to choose?
- answers: 9
- views: 5528