From 5123746d705f56a389e74ee56e7d730c15adc148 Mon Sep 17 00:00:00 2001 From: sh123 Date: Fri, 26 Apr 2019 14:17:22 +0300 Subject: [PATCH] Update README.md --- README.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index f6d0ece..83ed907 100644 --- a/README.md +++ b/README.md @@ -1,9 +1,9 @@ # Experimental LoRA APRS ESP32 APRSDroid bluetooth modem and LoRA APRS-IS iGate -Tiny experimental amateur radio esp32 based LoRA (RA-01) APRSDroid bluetooth modem and iGate server. +Tiny experimental amateur radio esp32 based LoRa APRSDroid bluetooth modem and iGate server. Can be used in two modes: -- as a client, where you need to use APRSDroid application, connect to the modem using bluetooth, data will be re-transmitted through the LoRA radio, this is similar to APRSDroid micromodem - https://unsigned.io/micromodem/, received data will be sent back to the APRSDroid using bluetooth -- as a iGate server, which connects to your WiFI and forwards received LoRA APRS positions into the APRS-IS network, it also reports client signal level, by appending it into the APRS comment +- **as LoRa APRS client**, you need to use APRSDroid application, connect to the modem using bluetooth, data will be re-transmitted through the LoRA radio, this is similar to APRSDroid micromodem - https://unsigned.io/micromodem/, received data will be sent back to the APRSDroid using bluetooth +- **as a LoRa APRS iGate server**, which connects to your WiFI and forwards received LoRA APRS positions into the APRS-IS network, it also reports client signal level, by appending it into the APRS comment # Software Dependencies - espressif/arduino-esp32 library (install using arduino library manager) @@ -27,7 +27,7 @@ Can be used in two modes: - use 80 MHz ESP32 frequency in Arduino, it will prolong battery life when operating portable, higher speed is not needed # Test Results -- About 4 km when server is 30m above the ground and client is 2m above the ground -- About 13 km when server is 30m above the ground and client is at some higher point ~40m above the ground +- **About 4 km** when server is 30m above the ground and client is 2m above the ground +- **About 13 km** when server is 30m above the ground and client is at some higher point ~40m above the ground # Hardware Photos