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MHX 2400 Power Supply

Discussions pertaining to the electrical issues (e.g. circuitry, power, etc.) of Pumpkin's CubeSat kit.

MHX 2400 Power Supply

Postby a901395 » Thu Mar 04, 2010 7:15 am

Dear,
I have problem with power supply of MHX2400 on Cubesat Kit Development Board Rev C. I try for 3 way. With +5V power supply on J1, via USB and with +5 Power supply on J18.

Power indicators D10 (+5V) is iluminated. D12 (+5V_SW) is bit iluminated. Measuring the voltage, you hace 5V at +5V (TP 9) and 2,67V at +5V_SW (TP 10).

MHX 2400 need 5V to operate correctly.

What Can happen?
a901395
 
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