DIY Video : How to build a Simple Homemade PVC Wind Turbine Generator with Swivel Top .Produces electricity to run lights, charge batteries

    This video series shows the build of a Mini Wind Turbine with Swivel Top.This produces electricity to run lights, charge batteries etc .The build made of PVC’s can withstands high winds.This can “direct wire” it to a light bulb (shown in video) or charge batteries to store power for later use. (for AC power use an AC inverter with battery).A Wind test is also shown (to over 100 mph).The series also shows how to make the propeller/turbine blade shown in the video.

    Watch the DIY Mini Wind Turbine Generator using PVC’s build Videos

    • DIY Video: Generate power from slow moving streams and rivers that have no speed or head by building a Hydrofoil Hydroelectric Generator
      This NEW Hydroelectric generator design uses a Hydrofoil and a simple flywheel to create hydroelectric power from otherwise unusable water flows. This design will produce power from slow moving streams and rivers that have no speed or head, it also allows us to produce power without making a dam. This will open up a whole new product line for hydrofoil powered slow water flow based hydroelectric generators.

      Watch the DIY Hydrofoil Hydroelectric Generator  Build Video

    • How to Generate Emergency Off Grid Power using a Car Alternator and an exercise bike.
      This project goes into the build of a DIY pedal powered generator out of an old car alternator and a bike. This generator is useful for powering your devices and gadgets in case of an emergency or grid down scenario. The materials you need to build this generator are bike, MDF for base plinth, magnetic trainer stand for bike, Alternator, drive belt, 12V battery, cable connectors, 12V socket, multimeter, screwdriver, insulation tape. The rear end the bike and rest of the components are mounted on a one inch thick MDF board. This has a good amount of stability that keeps it away from moving around. We add an extension bit on the front. The extra height there just compensates for the fact that the back wheel is in a stand. The alternator is mounted nice and secure onto the base using brackets. Bolts connect the alternator to the brackets and screw the brackets down to the base. Once you are pedaling, and you have got electrical load in the circuit, there is quite a bit of force pulling the alternator forwards. So it does need to be really securely bolted down. Make sure that the wheel of the bike is in line with the alternator pulley .With any wheel, we have rim bed and the rim walls. Here what we need is a drive belt that fits purely in the rim bed. Make sure you measure the internal width of the rim bed . Also measure the width and depth of the alternator pulley grooves and get a belt that fits accordingly . Also make sure you have got a belt that is long enough because a typical drive belt that is used in a car is not going to be long enough because it is only made to go around a pulley on the engine. The car alternator used here has three wires coming out of them .It has a main power thick output wire, it supplies main power to the devices. Then there is two small cables, one for voltage sensing and the other for field coil ignition. The voltage sensing wire goes straight to the 12V lead acid battery in our case. To get the alternator generating power you first need to apply a small voltage through the field coil and that is because an alternator doesn't have any permanent magnets in it. The way that any generating device works is moving either electrical charges through a stationary magnetic field or moving a magnetic field around a charge. So the field coil inside the alternator is attached to the field coil ignition cable, and putting a voltage generates the magnetic field, which enables the alternator to generate power when you turn the shaft via the drive belt. You don't need to keep applying a voltage to it as it's running, because it will generate its own power. The negative from the alternator is connected to the negative of the battery. The positive connection from the alternator is connected to the positive of the battery. The third connection coming from the alternator is the field coil activator .This is connected to a switch .The connection goes back to the alternator to active the field coil. A standard cigarette lighter socket is connected to the battery terminals. It will draw power off the battery first, and once you start charging power, because the alternator is connected into that, it is going to draw it from the alternator, and the alternator will simultaneously power whatever is connected into that socket, and recharge the battery. The alternator used here has voltage tolerance of 11 to 14V . A Modular splitter is connected to the cig power socket to charge multiple devices. Make sure that the plug comes with a fuse or whatever you plug in needs to be rated to the right power for what you are going to charge . To run alternating current devices, we connect a 150W Power inverter to the circuit. The alternator actually generate alternating current. But its got a rectification circuitry built into it, which changes it to DC. The inverter changes the the DC output from the alternator to AC. Finally ,we add a master switch that switches the battery on.The Power switch stops any drain from the battery through the field coil . The switch also connects the multi sockets that charges various devices. It isolates the battery from the circuit. It isolates the alternator from the circuit, and it isolates the remote switch and the battery from the field coil completely. The AC generating device like an alternator have a minimum speed of operation in which they are stable. So do check for your alternator, what is the recommended minimum speed for it. If you spend it below that speed, what happens is because of the way it works, you get a periodically varying force which acts as a resistance to your pedaling.
    • DIY Video :How to heat your Home by building an Smokeless Outdoor Wood Boiler from Start to finish
      This video series shows the build of a smokeless wood burning boiler from start to finish.It is built from a old hot water tank and a small air compressor tank and costs next to nothing to build.The first video of the series  will show the construction of the boiler itself. The next video will detail how to hook it up to a pump and exchanger to bring the heat inside. The final video will show modifications I make to the stove to make it even more efficient.

      Watch the build of a Homemade Smokeless Outdoor Wood Video Series