RC Receiver and transmitter module using redundant SX1280 RF modules.
The firmware is still under development, but you can take a look already...
Please take a look at my previous project here
I would like to compare services from OSHPark/OSH Stencils and JLCPCB, so I ordered:
| Manufacturer | Items | Price | Order date | Shipped | Received | Total days |
|---|---|---|---|---|---|---|
| OSHPark | 3 PCBs | $19.80 | 09/11/2019 | 21/11/2019** | 17/12/2019 | 21 (35)** |
| OSH Stencils | 1 stencil | $21.60 | 09/11/2019 | 12/11/2019 | 19/11/2019 | 10 |
| JLCPCB | 10 PCBs + stencil | $28.33 | 09/11/2019 | 14/11/2019 | 03/12/2019 | 21 |
** Originally was shipped on 21/11/2019 and received on the same day as the JLCPCB package, but I have received a message that the PCBs have "Severe over-etching in some regions" therefore not to use them. OSHPark refabricated them and I received the second batch on 17/12/2019.