Do Solar Panels Work When it’s Cloudy?

May 27, 2011 by  
Filed under Wind and Solar

Lets find out how much solar power we can get on a cloudy day in Seattle. This is a 75 watt solar panel test.

Solar Panels – How to Make a Homemade Solar Panel

May 22, 2011 by  
Filed under Wind and Solar

www.EnergyBrainiac.com – How to Make a Homemade Solar Panel Solar panels, unlike before, are cheap and easy to install with great efficiency. With this advent, you can save big money as well as help save the environment. A DIY kit is available and has an easy to follow instruction with them. What you need is some simple tools and you’re done. Here is your guide to make a homemade solar panel 1. First, you must know the loads of your solar panel and the package that is affordable to you. One watt of solar panel module will coast you about and a 200 watts module is around 00. If you need more power, you can connect this to form a collector to produce your desired power needs. Electrical connections are made in series to achieve a desired output voltage and/or in parallel to provide a desired amount of current capability. 2. After selecting the solar panel modules, you need a charge controller which is an important system component that regulates the voltage generated by the solar panel. This will regulate your power and provide protection to the batteries from being over or under-charged. 3. Next, you need a solar inverter this will convert 12 volt DC (direct current) from solar panel to 125 volts AC (alternating current) which will feed your appliances. Some high end inverters combine an inverter, battery charger and dual transfer switch in one package. 4. Batteries are needed if there is no sun or there is a blackout in your area. Typically, lead acid batteries are

DIY Solar Panel 1

May 16, 2011 by  
Filed under Wind and Solar

How to make solar panels. You’ll need: Solar Cells (The 0.5 volt / 3.6 Amp type) Soldering Iron 2 x Perspex sheets at least 3mm thick EVA material Araldite or silicon sealant Heat Gun / Hair Dryer Material for spacer ‘beading’ Further SOLAR RESOURCE INFO: www.squidoo.com This part will be covering the soldering, wire connections and EVA applying to the solar panels. The cells are wired up in a series configuration resulting in a theoretical 8 volts from 16 cells. However in extreme sunshine this can result in a 10 volt reading. Please Rate and Sub for more videos 🙂 Cost for all materials was approx £40.

Solar Powered Car

May 12, 2011 by  
Filed under Wind and Solar

Why aren’t we all driving on sunlight? Learn more at deathstroke.net

DIY Wind Turbine Blade DC 180 Volt Electric Generator HAWT Horizontal Axis Wind Turbine

May 9, 2011 by  
Filed under Wind and Solar

This DIY wind turbine blade is hooked to a 180 Volt Leeson 3.8 Amp Permanent Magnet Electric Motor acting as a generator. Maximum voltage recorded at ground level was 27 volts. Maximum Watts produced was 43 watts.