Home » Posts tagged 'hand powered' (Page 2)
Articles tagged with ‘hand powered’
By Dan (EnviroGadget Writer) on May 18th, 2009
For some reason, I really like kids eco toys, and the Dynamo Torch and Windmill Generator are no different.

The Dynamo Torch kit is a an educational eco toy that demonstrates how hand-motion, i.e. kinetic energy, can be transferred into electrical energy to light a light bulb. The kit contains an LED light bulb, a motor, gears, and full instructions. A drinks bottle can also be used to turn it into a lantern of sorts. Priced at $12.20 and aimed at kids 8 or older.

The Windmill Generator is very similar to the dynamo torch, but this time wind power is converted into electrical energy. The kit requires the kids to use a drinks bottle to support the motor and propeller. Then when the wind blows, the LED lights up. Priced at $9.95 and also aimed at kids 8 or older.
By Dan (EnviroGadget Writer) on May 13th, 2009

I apologise if this article offends anyone, but I personally feel that it fits perfectly on EnviroGadget! The Earth Angel has been revealed as the first 100% green sex toy from Irish company Caden Enterprises. The vibrator is completely made from recycled materials, and it never needs charging up due to using a wind-up crank to charge the internal rechargeable battery. (more…)
By Dan (EnviroGadget Writer) on April 13th, 2009

You know how frustrating it is when you need a torch, but find out that the batteries are dead? Imagine being in an emergency situation (such as the car breaking down at night), that’s even more annoying! That’s what led a friend of mine to buy a Windup Emergency Torch, which is charged up in just a few revolutions of the wind up handle! (more…)
By Dan (EnviroGadget Writer) on February 17th, 2009

There are plenty of hand-powered and solar powered chargers out there, so what’s new about this one? The USB Wind Up Eco Charger doesn’t have an internal battery like other chargers. Instead, it has a USB socket that can be used to directly charge any gadgets that are charged via a USB cable. (more…)
By Dan (EnviroGadget Writer) on February 12th, 2009

The Dynamo Pedometer with Flashlight is a number of little gadgets rolled into one. It features a pedometer which will count the number of steps as you walk or go jogging. You can also determine how far you’ve travelled and how many calories you’ve burnt off too. Great for when you’re out hiking or camping! The pedometer is charged up by using the hand crank on the side. Therefore you’ll never run out of power to run it. (more…)
By Dan (EnviroGadget Writer) on January 29th, 2009

The Benex Wind-Up Front Bicycle Light is a super bright rechargeable bike light that you can charge up by turning the handle. Cranking the light for 60 seconds will give 30 minutes of light. You can also charge the light using mains power too. It’s an environmentally friendly way of ensuring that you don’t run out of light when cycling! (more…)
By Dan (EnviroGadget Writer) on December 24th, 2008

In the spirit of hand-powered eco gadgets, the GettaGrip Musclephone needs 40 seconds of squeezing time to give the internal battery a full charge. (more…)