Group items tagged

2MP Auto Focus mini Board Camera

2MP Auto Focus mini Board Camera 1. 2MP 2. Autofocus Board Camera 3. USB interface Model NameUM2CU  2MP Auto Focus Board CameraInterfaceUSB CMOS CameraResolution 2.0MegapixelFocus Type AutofocusUVC YesMicrophoneNoEffective Distance6 cm to infinityF No.F 2.8View Angle58.5 ( FOV )Frame Rate30 fpsDimension38.0mm(L) X 9.8mm(W) X6.55mm(H)OS SupportedWindows XP, Vista, Windows 7,                          Linux Kernel 2.6                MAC OS 10 or above

Specifications

Specifications 1. UVC Driverless 2. 2MP Fix Focus Model NameUM2BU 2M Fix Focus CMOS Camera ModuleInterfaceUSB CMOS CameraResolution2.0 MegapixelFocus TypeFix FocusUVCYesMicrophoneNoEffective Distance30cm to infinityF No.F 2.8View Angle59.9( FOV )Frame Rate30 fpsDimension38mm(L) X 9.8mm(W) X5.46mm(H)OS SupportedWindows XP, Vista, Windows 7,Linux Kernel 2.6 MAC OS 10 or above

VGA 0.3 Megapixel Camera Module

Specifications VGA 0.3Megapixels Camera Module Model NameUM72U VGA 0.3Megapixels Camera ModuleInterfaceUSB CMOS CameraResolutionVGAFocus TypeFixfocusUVCYesMicrophoneNoEffective Distance30 cm to infinityF No.F 2.8View Angle67° ( FOV )Frame Rate30 fpsDimension43.0mm(L) * 9.0mm7.5(W) *4.5mm(H)OS SupportedWindows XP, Vista, Windows 7,                                                                                           Linux Kernel 2.6                                                                                           MAC OS 10 or above

The 620325 Stirling Engine by Thames and Kosmos uses renewable energy from the sun to drive a generator, which charges a rechargeable battery to power an electric car.

Power a Car with Solar Generated Electricity       Discover the Stirling engine, a simple, clean and efficient energy technology that is quickly becoming a viable source of electricity as the availability of fossil fuels declines. The Stirling engine in this kit uses renewable energy from the sun to drive a generator, which charges a rechargeable battery to power an electric car. Named after its inventor, Robert Stirling, the original Stirling engine dates back almost 200 years. Today, high-tech Stirling engines are being used in arrays of giant mirrored solar collectors and common applications like compact generators. NASA is even working on using Stirling engines to power a human outpost on the moon!Like a steam engine, a Stirling engine is a heat engine that converts heat energy into mechanical work, usually to drive a generator that then converts the mechanical energy into electricity. But instead of water and steam, the Stirling engine uses a permanently enclosed volume of gas, such as air or helium, to perform the mechanical work. Stirling engines are highly efficient, can operate very quietly, and can use many different sources of heat: combustion of fuels, nuclear fission, geothermal, or solar heat, as this model uses. The Stirling engine in this kit is located in acharging station with a mirrored parabolic dish. The dish focuses the sun’s rays onto the cylindrical glass bulb of the Stirling engine to heat it up. The air inside the bulb heats up and pushes a piston, which turns an electric generator. The generator produces electricity that charges a rechargeable battery in the car. The car runs on an electric motor powered by the battery.The kit includes the charging station with a beta type Stirling engine, the electric car, and a full-color, 64-page manual.

DPI: 1200 Brand Name: gamesalor Interface Type: USB Application: Desktop,Laptop Tracking Method: Optical Type: Wired Style: 3D Hand Orientation: Both Hands Model Number: #9690 color: black