Hi there.
I am a senior firmware and hardware developer and have more than 8 years of development experience.
I have developed the wifi and BLE, LoRa firmware and designed the PCB using Altium Designer.
As my skills, I can develop the PIC, Atmega, stm32, FPGA, Arduino firmware and PCB.
Please contact me, I can work full time for you and will do my best for you.
I hope we can discuss more details via a private chatting.
I look forward to your response.
Best regards