Quick Range Check on the WIO-E5-LE. The LE version uses only the low power PA, +14dBm max. Using the default settings except for 915MHz
#define MY_SX126x_FREQUENCY (SX126x_915MHZ)
#define MY_SX126x_LORA_SF LORA_SF7
#define MY_SX126x_LORA_BW LORA_BW_125
#define MY_SX126x_LORA_CR LORA_CR_4_5
I get about 190 meter range, just walking around the neighborhood, line of site except for some trees and power lines.
No tuning on the antenna. Just using a 77.9mm wire.
Not as dramatic as some have achieved with LoRa radio's, but plenty good enough for my house and yard : )
What components are you using for the charge controller and the battery?
For the 3dprinted enclosure, what are you planning to do to keep it water tight?
I had a similar project last year but instead of the soil moisture sensor, I was using it to turn the water on/off to water the garden. That one needed a little more juice to trigger the locking solenoid valve so I had to do a 2s 18650 setup.
I see in your notes in the code that smartsleep didn't work for you?
I actually thought smartsleep with home assistant worked pretty well. What did you run in to?
Hallo!
Ich habe gerade meinen Aduino Nano mit einem GY-BME/P-280 verbunden über SPI verbunden.
Im Sketch habe ich nur die PINS geändert und zwar auf:
#define BMP_SCK 13
#define BMP_MISO 12
#define BMP_MOSI 11
#define BMP_CS 10
Ich bekomme aber bei der Ausgabe am seriellen Monitor nur "Hyroglyphen" zB 5��,�lh����}����'�O8��m�h,�
Mit einem anderen Sketch funktioniert der Sensor einwandfrei. Auch mit einem anderen Nano dasselbe Ergebnis.
Hat jemand eine Idee was das Problem sein könnte?
Zusatzfrage da ich in C++ nicht so firm bin: Könnte es sein, dass MY_DEBUG oder MY_RADIO_NRF24 das problem verursacht. Was machen diese Definitionen eigentlich?
Grüße
