Using LoRa for P2P half-duplex long range communication
19.8 هزار بار بازدید -
5 سال پیش
-
#lora #arduino
#lora #arduino #duplex
We will use 2 LoRa modules to create a duplex communication across the long-range. This setup can be used as a GPS tracker or to send simple sensor data real-time between 2 nodes where cellular connectivity is weak or low power is required.
⏰ TIMESTAMPS
0:00 Intro
1:06 LoRa vs LoRaWAN
1:22 Hardware setup
2:49 Setting up 2 nodes
5:29 Loop function to send and receive messages
8:53 Receive message function
11:04 Data exchange between 2 nodes
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📻 PRODUCTS MENTIONED
Adafruit RFM95W LoRa Radio Transceiver Breakout amzn.to/3mF1Qq8
🎩 DEMO FILES
hutscape.com/tutorials/lora-duplex-a
hutscape.com/tutorials/lora-duplex-b
🔗 LINKS SHOWN
Adafruit RFM95W LoRa Radio Transceiver Breakout - 868 or 915 MHz - RadioFruit www.adafruit.com/product/3072
Adafruit RFM69HCW and RFM9X LoRa Packet Radio Breakouts tutorial learn.adafruit.com/adafruit-rfm69hcw-and-rfm96-rfm…
arduino-LoRa by Sandeep Mistry github.com/sandeepmistry/arduino-lora
arduino-LoRa example with duplex communication github.com/sandeepmistry/arduino-LoRa/tree/master/…
Arduino millis() www.arduino.cc/en/pmwiki.php?n=Reference/millis
Arduino random() www.arduino.cc/reference/en/language/functions/ran…
LoRa Module VS nRF24 VS Generic RF Module || Range & Power Test by Great Scotts • LoRa Module VS nRF24 VS Generic RF Mo...
ESP32 and ESP8266 point-to-point (ESP-Now): Fast and efficient. Comparison with LoRa by Andreas Spiess • #172 Hidden: ESP32 and ESP8266 point-...
🔌 HARDWARE LAB EQUIPMENT
EEVBlog Digital Multimeter 121GW www.eevblog.com/product/121gw/
Saleae Logic Analyzer amzn.to/3n47Jxh
ATTEN-862D Hot Air Gun workstation s.click.aliexpress.com/e/_A7zoa8
💻 SOFTWARE USED
dotfiles for terminal configuration github.com/sayanee/dotfiles
KiCad kicad.org/
CoolTerm for serial monitor freeware.the-meiers.org/
PartsBox for inventory management partsbox.com/
GoodNotes for highlighting datasheets www.goodnotes.com/
📹 VIDEO PRODUCTION GEAR
iPhone 7S Plus for recording video
Microphone Audio Technica ATR2100-USB for voice recording amzn.to/3gsOiwA
IKEA TERTIAL Work lamp stand hacked as a microphone stand amzn.to/2QJWnCx
Tripod SLIK SDV-10iPhone holder Xiletu XJ-8 s.click.aliexpress.com/e/_AVrL8v
🎬 VIDEO EDITING SOFTWARE TOOLS
Davinci Resolve for video editing
QuickTime for recording screencasts
Canva.com for YouTube thumbnail, titles, outro www.canva.com/
5 سال پیش
در تاریخ 1398/09/01 منتشر شده
است.
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