Jigar 4 Electronics
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Hi Friends,
My Requirement is a wireless channel (for data transmission) of almost 800m range. at Line of Sight.
I've two option :
1st is Xbee - Pro : **broken link removed**
2nd is CC2500 (Model 3403) : In this option I've two totally different source to buy the product
1) From (Sunrom Technologies) Rs. 1850/- :**broken link removed**
2) From Vega Robokit (without antenna) : Rs. 800/- : **broken link removed**
So I am confuse what is there which makes a difference of Rs.1050/- for the same product.
After viewing the datasheet of CC2500 from sunrom technologies (**broken link removed**) I come to know that they are providing an antenna.
So my Que. is out of above 3 option what should I use.Which is better to use for me ??? Please Help.
Can I buy CC2500 without antenna(in Rs.800/-) for range 800m (minimum).
Please guide regarding all aspects; I mean regarding the use of the module with ARM7.
Thanks for your time.
Previously posted on RF, Microwave, Antennas and Optics section but needs some more reviews and so I've post it here.
I've 8051 at one transceiver and ARM7 TDMI at the another transceiver.
My Requirement is a wireless channel (for data transmission) of almost 800m range. at Line of Sight.
I've two option :
1st is Xbee - Pro : **broken link removed**
2nd is CC2500 (Model 3403) : In this option I've two totally different source to buy the product
1) From (Sunrom Technologies) Rs. 1850/- :**broken link removed**
2) From Vega Robokit (without antenna) : Rs. 800/- : **broken link removed**
So I am confuse what is there which makes a difference of Rs.1050/- for the same product.
After viewing the datasheet of CC2500 from sunrom technologies (**broken link removed**) I come to know that they are providing an antenna.
So my Que. is out of above 3 option what should I use.Which is better to use for me ??? Please Help.
Can I buy CC2500 without antenna(in Rs.800/-) for range 800m (minimum).
Please guide regarding all aspects; I mean regarding the use of the module with ARM7.
Thanks for your time.
Previously posted on RF, Microwave, Antennas and Optics section but needs some more reviews and so I've post it here.
I've 8051 at one transceiver and ARM7 TDMI at the another transceiver.