I need PCB design file for Lora armband.
- 1:1 communication
- communication range should be larger than 1km.
- small FPC antenna. we can use 6dBm or 5dBm FPC antenna
- when transmitter click button, receiver will get a packet data from transmitter.
- to use altium designer
Finally, freelancer will share PCB design files, BOM, gerber
When you bid, please answer the following questions
- do you have experience on Lora hardware?
- When you test it, how was the range?
- Can you make a simple program for test?