.png)
A flight controller is the brain of an FPV quad or wing: MCU, gyro, OSD, and usually a 5 V/9 V BEC. We repair eligible FC boards (SpeedyBee, GEPRC, iFlight, HGLRC, and similar) when the MCU and gyro pads are intact. Crash-bent USB ports and shorted BECs are the usual jobs.
This drone part repairing page is only for this part family. Use it if the board matches the heading — not as a generic “any drone repair” page. Mail-in is India-wide; the bench is in Jaipur. Repairability is decided after inspection, not from a photo alone.
| # | Symptom or damage |
|---|---|
| 1 | FC not detected in Betaflight |
| 2 | USB port broken or loose |
| 3 | No 5 V to VTX or RX |
| 4 | Gyro not found |
| 5 | Burnt 5 V regulator |
| 6 | Boot loop / rapid restart |
| 7 | Water damage under the gyro |
| 8 | Pad ripped from a crash |
| Step | What we do |
|---|---|
| 1 | Photo the top, bottom, USB, and burnt area |
| 2 | Ship the FC (stack mate welcome) |
| 3 | USB and BEC continuity checks |
| 4 | Gyro and MCU rail measurements |
| 5 | Estimate |
| 6 | Your approval |
| 7 | Port, regulator, or component replacement |
| 8 | USB enumerate test before return |
A cracked MCU, missing BGA gyro, or a board snapped through the processor is usually not repairable. We do not reball every MCU on request.
Named technicians at the Jaipur bench. A card only appears when WhatsApp or a page link is set in admin.
Builder & Technician
FPV Drone Builder & Electronics Repair Technician – FPV Drone Assembly, FC/ESC Repair, Soldering, PCB/SMD Rework, Circuit Troubleshooting, Firmware Configuration, Motor/Power System Diagnostics, VTX/GPS/Receiver Installation & Component-Level Electronics Repair.
We inspect the PCB and components before quoting. Inspection fee ₹199.00 is adjusted if you approve the repair.
30-day repair warranty on the work performed. It does not cover new crash damage, water damage, over-voltage, or a new short circuit after return.
Flight controllers · ESCs · Custom build · 3D printing
Often yes — the USB connector or the USB IC fails more than the MCU. We confirm after inspection.
We check that the board enumerates. You dump and restore your own dump; we do not keep your tune.
Some AIO boards are eligible. Dense 1S AIOs with MCU damage are often not economical. Send photos first.
Yes if the category is flight controller. Brand does not change the inspection rule.
If they share a connector or you suspect the ESC smoked the FC, send both and say so on the form.
