Ebyte LoRa E22 device for Arduino, esp32 or esp8266: fixed transmission, broadcast, monitor, and RSSI – 4
In this article, I’d like to show the various transmission types of our E22 UART LoRa device based on popular Semtech’s SX1262, SX1268 RF chip.
Category: esp8266
Ebyte LoRa E22 device for Arduino, esp32 or esp8266: configuration – 3
Here is a tutorial on Ebyte E22 LoRa (Long Range) library device very cheap and long-range (from 4Km to 10Km).
In this article, we will see how to configure the devices.
Ebyte LoRa E220 LLCC68 device for Arduino, esp32 or esp8266: library – 2
Here is my tutorial on Ebyte E220 LoRa devices based on the LLCC68, very economical with a reduced consumption compared to the sx1268 and with a very wide range (from 5Km to 11Km).
Here the details of all the methods and constructors of the library.
Ebyte LoRa E220 LLCC68 device for Arduino, esp32 or esp8266: specs and basic use – 1
Here is a tutorial on library of new Ebyte LoRa (Long Range) devices. E220 device based on LLCC68 very cheap and long-range (from 4Km to 10Km) with less power than sx1268.
Start with specs and basic use.
AWS IoT core and MQTT services: connect esp8266 devices – 3
In this tutorial I explain how the IoT core, through AWS services, can communicate with our devices. In particular, let’s see the use of the MQTT protocol.
Now let’s go through the esp8266 connection steps.
WeMos D1 (esp8266): HardwareSerial shield for Ebyte E32 E22 E220 LoRa devices
To help with fast prototyping, I’m going to create a set of shields for the WeMos D1 mini. The shield of this article manages the EBYTE LoRa device (E22, E32 and E220) with HardwareSerial, already exists a variant with SoftwareSerial.
AWS IoT core and MQTT services: creating AWS thing with certificate and policy – 2
In this article, we’ll understand the security system used by Amazon, with a certificate, to connect our device via MQTT.
WeMos D1 (esp8266) manage relay and shield
To help fast prototyping I’m going to create a set of shield for WeMos D1 mini, the shield manage a 3.3v relay with configurable pins
NodeMCU v3 high resolution pinout and specs
NodeMCU v3 high resolution pinout and specs
WeMos D1 (esp8266): i2c shield to manage encoder, multiple buttons, and LEDs
For fast prototyping, I will create a set of shields for the WeMos D1 mini; the first is a service board with integrated pcf8574 IC, an encoder, and five other pins to use as input or output.
