(nRF24L01+) ...

[abdusala]

hi all nRF24L01+ ??? as the data sheet wrote the support life :These products are not designed for use in life support appliances what is mean this sentence ??? does that mean i can not use this ic for any application for long time ??

if i do good design can i get good life support ???

please i want build my own hardware that can support 1 km rang with good life

give me advice what meaning of (These products are not designed for use in life support appliances)

or offer to me any help thanks

[Kosidinma]

It basically means that the product shouldn't be used in clinical life support machines or the likes. If you do use it, its at your own risk and the manufacturer has no responsibility whatsoever.

[abdusala]

but the note talk abut all system not just (clinical life support machines or the likes) 1-can i trust with this product ?? in normal system (not clinical) 2- what about the sellers in ebay ?? i mean does all ic's ( nRF24L01+)in the web are original or how can i know the original ic's ???

[Kosidinma]

I'd advice to buy from the manufacturer if you can. Also, if you have doubts about the use, email the manufacturer and narrate what you intend to use the chip for.