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Corrected some typos, tried to improve readability
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edit approved Oct 21, 2012 at 15:15
Avio
edit approved Oct 21, 2012 at 15:15
Avio
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itIt doesn't support IEEE 802.3af standard PoE. butBut PoE is the CONCEPTCONCEPT of running the voltage over the unused (Oror overvolting the USED dc wiresUSED) DC wires on the Cat5 cable. (blueBlue and brown/blue+white and brown+white). andAnd the Raspberry pi CANPi CAN be modified to do this...

I imagine it can be wired over cat5Cat5/cat6Cat6. butBut need to make sure after the dcDC is taken to power the piPi that youryou're not overvolting the rj45RJ45.

(3.3v actually I think for rasberryRaspberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8). (ifIf you didntdidn't know you can connect a cat5Cat5 cable, strip it. cutCut the blue and brown wires, and it will still work. youYou can use this princple to wire the dcDC over those wires, and take it off before it enters the 8p8c modular plug), or before it hits the pcb after the plug.)

I'd build my own injector too btw.

it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8). (if you didnt know you can connect a cat5 cable, strip it. cut the blue and brown wires, and it will still work. you can use this princple to wire the dc over those wires, and take it off before it enters the 8p8c modular plug), or before it hits the pcb after the plug.)

I'd build my own injector too btw.

It doesn't support IEEE 802.3af standard PoE. But PoE is the CONCEPT of running the voltage over the unused (or overvolting the USED) DC wires on the Cat5 cable. (Blue and brown/blue+white and brown+white). And the Raspberry Pi CAN be modified to do this...

I imagine it can be wired over Cat5/Cat6. But need to make sure after the DC is taken to power the Pi that you're not overvolting the RJ45.

(3.3v actually I think for Raspberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8). If you didn't know you can connect a Cat5 cable, strip it. Cut the blue and brown wires, and it will still work. You can use this princple to wire the DC over those wires, and take it off before it enters the 8p8c modular plug, or before it hits the pcb after the plug.

I'd build my own injector too btw.

added 272 characters in body
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Adam
Adam
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it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8). (if you didnt know you can connect a cat5 cable, strip it. cut the blue and brown wires, and it will still work. you can use this princple to wire the dc over those wires, and take it off before it enters the 8p8c modular plug), or before it hits the pcb after the plug.)

I'd build my own injector too btw.

it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8).

I'd build my own injector too btw.

it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8). (if you didnt know you can connect a cat5 cable, strip it. cut the blue and brown wires, and it will still work. you can use this princple to wire the dc over those wires, and take it off before it enters the 8p8c modular plug), or before it hits the pcb after the plug.)

I'd build my own injector too btw.

added 33 characters in body
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Adam
Adam
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it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or greenbrown depending on 568-a or B wiringyour design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8).

I'd build my own injector too btw.

it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or green depending on 568-a or B wiring. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8)

it doesn't support IEEE 802.3af standard PoE. but PoE is the CONCEPT of running the voltage over the unused (Or overvolting the USED dc wires) on the Cat5 cable. (blue and brown/blue+white and brown+white). and the Raspberry pi CAN be modified to do this...

I imagine it can be wired over cat5/cat6. but need to make sure after the dc is taken to power the pi that your not overvolting the rj45

(3.3v actually I think for rasberry) - and for PoE, you can use blue wires or brown depending on your design. (IEEE 802.3af is DC+ on pins 4,5 and DC- on 7,8).

I'd build my own injector too btw.

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Adam
Adam
  • 31
  • 2