Tag Archives: meter

Is it safe to put a solid cabin on a tiny fishing power-boat?

I’m commuting across a harbour with a 3-meter aluminum boat every day, and I am considering to build a cozy, fully enclosed structure onto it to protect me from the elements and the engine noise. Trouble is, I’ve constructed this in CAD, and it looks pretty top-heavy. But I don’t think it is, as it’s going to be all aluminum and PVC windows. I’m only worried about stability when the wind comes from the side – is this too small a boat to put a cabin onto?
Thanks.

Digital DC Power/Watt Meter (Blue). Good for Solar Boat Car Golf cart

Digital DC Power/Watt Meter (Blue). Good for Solar Boat Car Golf cart

Digital DC Power/Watt Meter (Blue). Good for Solar Boat Car Golf cart

  • Alarm control for over/under limit
  • Programmable and expandable with ext’l DC shunt
  • Lowe power consumption << 3Watt
  • Isolated power module

This is a Smart DC power meter designed to ‘watch’ your costly equipment from damage because of over powered or under-powered. Dual relay output (alarm) allow you to take control once above two cases occured.

Meter is capapble to measure up to ’9999′A with proper DC shunt attached.

Specification
Dual Alarm output (relay) J1,J2
Default range: DC500V, 5A (no shunt need)
Control Type: Relays
Relay: 3A@125VAC, 3A@14V DC
0-20mA current output(optional)
Size: 96mm x48mm x62mm
Mount Hole: 92mm x44mm x62mm

List Price: $ 69.00

Price: $ 69.00

More Wind Mill Products

Wind Turbine Generator Power Meter

This is a short video our WindyNation Watt Meter in action. This Watt Meter measures Watts, Amps, Volts, Amp Hours, and Watt Hours on a LCD screen. It is a must have for any alternative energy system. It will work on any DC generator (wind turbines, solar panels, hydro generators, etc.)
Video Rating: 5 / 5

Where might I find a device to transmit current watts used from my electric company meter to my computer?

A photocell that looked through the glass to transmit a pulse every time the wheel went round would do, if it worked at night and in the day while the wind was blowing tree shadows across the meter.

The pulse could come via a surplus garage door opener clicker.

Some meters seem to have an interface to do this, but the power company would have to license anything that touched the meter.

I’m interested in buying something someone has already worked the bugs out of.

How to Build Your Own Free Energy Device / Generator – Hatem Magnetic Cogging Replication

www.water4gas.com Visit this site to see other alternative energy products and info you can use to save you money today. Material suppliers: www.harborfreight.com 5″ Drill Press Milling Vice 5 Piece Lath Tool Set Quick Change Lathe Tool Post Set Generators Metal lathes www.windbluepower.com Alternators www.ebay.com Ebay Sellers who have motors with controls: kingsupplyonline friesen_electric Ebay is also a source for Brass, aluminum and grid-tie inverters. www.grainger.com Motors and controllers bushings Threaded brass inserts and screws http Neodymium magnets #RC48

Free Energy Electric Power Generator Overunity Magnet Motor

store.lrh-books.com , This is a small device I built to demonstrate concept, but it can easily be upsized to power a whole house by adding more alternators with magnetic rotors to the series. If you clicked on the link above you may wonder what Dianetics has to do with Free Energy. However I have found my study of Dianetics to greatly enhance my ability to acheive better focus and help me to make better decisions in my life and so purchase the Dianetics DVD right away and apply the techinques.

Pedal Power Bicycle Generator Floating Ball Free Energy Generator Display Volts Amps Watts

pedalpowergenerator.com This is an excellent interactive display for green festivals, science fairs, class rooms, trade shows, kids museums, and science museums, Kids & adults really enjoy creating their own alternative energy while watching their energy converted from electrical to mechanical energy to make a ball float in the air. The power meter shows Volts, Amps, Watts, and Amp Hours. The height of the ball is a strong visual indication of how much power is being generated.