Overvoltage Damage
-
Microhard pDDL Carrier USB Dongle + Microhard pMDDL2450 2.4GHz MIMO Digital Data Link
Accidental overvoltage damage (7.4V).I'm still able to access the WebUI and apply settings.
The RX LED is solid green.
No radio activity (as expected)My question is: Which component do you believe is damaged, the carrier board or the modem? Or both?
Do you think that either is salvageable?Thanks!
Chad -
Microhard pDDL Carrier USB Dongle + Microhard pMDDL2450 2.4GHz MIMO Digital Data Link
Accidental overvoltage damage (7.4V).I'm still able to access the WebUI and apply settings.
The RX LED is solid green.
No radio activity (as expected)My question is: Which component do you believe is damaged, the carrier board or the modem? Or both?
Do you think that either is salvageable?Thanks!
ChadHi @Chad-Zulu
Sorry to hear about that.
Most likely both modem and the M0048 carrier board are permanently damaged.There are several components on M0048 that are rated for 6V ABS max, and according to MH they only tolerate 5.5V on their modem device.
-
Hi @Chad-Zulu
Sorry to hear about that.
Most likely both modem and the M0048 carrier board are permanently damaged.There are several components on M0048 that are rated for 6V ABS max, and according to MH they only tolerate 5.5V on their modem device.
Reading along? Create a free ModalAI Forum account to join in.
With an account you can reply, ask your own question, get an email when a ModalAI engineer answers, and mark the reply that solved it. Your place in each thread is saved between visits.
Questions about VOXL, Flight Core, ESCs and ModalAI drones are answered here by the engineers who build them.
Register Login