NRF24L01+PA+LNA distance problem
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Quick fix may be to add resend if Failed.
See here
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@gloob
nRF module should not use over 3.6V and Li-Ion battery is 4.2V when it is full charged. -
Sometimes we get shitty modules from china:
https://forum.mysensors.org/topic/1153/we-are-mostly-using-fake-nrf24l01-s-but-worse-fakes-are-emerging
I made good experiance with these rather expensive ones:
https://de.aliexpress.com/item/2pcs-RF2401F20-2-4G-high-integrated-RF-module-with-Nordic-s-RF-chip-nRF24L01-For-Free/32302870943.html
But even with these I had to be very careful about antenna placement -
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