My Node Died (LoRaWAN)
In April 2019 I installed a node here at home! The goal was to see how long a battery-powered Arduino stays online measuring the temperature… Read More »My Node Died (LoRaWAN)
LoRaWanPacket
I have this library for some time, I created to make possible to encode and decode packages of LoRaWAN on Arduino. The idea is to… Read More »LoRaWanPacket
SimpleLMIC
LMIC means LoRaWAN-MAC-in-C and the most popular is the arduino-lmic library, the problem is the library is a little low level and for noobs is… Read More »SimpleLMIC
Dragino LG01 – Upgrade
The last time I was able to fix the problem of the single-channel Dragino LG01 gateway, for some reason has the atmega328p between the mainboard… Read More »Dragino LG01 – Upgrade
Radioenge – Hack
Hello, last month I bought a Brazilian LoRaWAN module. Radioenge is a module with stm32l071cz mcu and sx1272 for LoRa communication. This module uses AT… Read More »Radioenge – Hack
LoRaNow Library
I’m playing with LoRa and LoRaWan for some time and is an incredible technology, but when you want to create something nice is a little… Read More »LoRaNow Library
Dragino LG01 – Hack
Dragino LG01 is a single gateway that should work but does not work 100%, due to poor hardware choices. The chip used for LoRa communication… Read More »Dragino LG01 – Hack
Unique ID
Hello, I have played with Arduino (Atmega328p) for a long time. In an old project, I needed to differentiate two Arduino Uno, so I try… Read More »Unique ID
CayenneLPP
Hello, This week I was messing with some payload formats and I came to the conclusion the easiest and smartest way make a package is… Read More »CayenneLPP
LoRa and Sleep
First of all, we need to understand the basic about of the LoRa communication. The RFM95 module is a transceiver, it transmits as much as… Read More »LoRa and Sleep