Solar Panel Pc
connecting Heat sink fan to battery?
hie i want to start a project using heat sink fans from pc’ s and they have 3-4 wires. i want to connect them to a 12v solar panel or battery, but which wires do i connect to the power supply with? do i use the red and black wires? thanks in advance.
thanks Rhyled i will look those up on ebay
Here’s the pinouts for the two types of fan connectors:
3-pin: http://pinouts.ru/Motherboard/MbCpuFan_pinout.shtml (use black & red)
4-pin: http://pinouts.ru/Motherboard/mb_pwm_fan_pinout.shtml (use black & yellow)
Fanless, Dual Core Intel Atom PC with Optional Solar Panel
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2PC Solar Power Waterproof LED 7 Colors Changing Floating Globe Party Pond Pool Bathtub Night Decor $24.99 This listing is for 2 Brand new Environment friendly Solar floating LED light.Package includes: two pcs Solar rechargeable floating rainbown pool LED light.Size: Diameter 4 3/8″ x H 4 3/4″ (11.2cm x 12cm)Completely waterproof, Made of High quality anti-heat plastic.Built in Solar Panel to absorb the sunlight to power the LEDs.Easy to light up, just push the middle bottonFree energy, no electricity… |