Cox Engines Forum
You are not logged in! Please login or register! Guests are limited to posting in the "General Questions (Guest Posting Allowed)" section only. Becoming a member is fast, easy and FREE!


Which receiver do you use? - Page 3 Babe_b10
Log in

I forgot my password

Which receiver do you use? - Page 3 Pixel
Search
 
 

Display results as :
 


Rechercher Advanced Search

Latest topics
» Cox Engine screw chart
by balogh Today at 1:11 am

» Cox Propeller Modification Tip
by roddie Yesterday at 9:54 pm

» Deepest condolences
by roddie Yesterday at 7:24 pm

» More Work on the Jr. Skylark
by roddie Yesterday at 6:37 pm

» Fox 049, 07, 09 Parts Identification
by EXModelEngines Yesterday at 1:33 pm

» Prop flange removal
by Cox International Yesterday at 10:54 am

» How's the weather?
by crankbndr Yesterday at 8:32 am

» Testor/McCoy heros
by roddie Wed Jan 22, 2020 7:51 pm

» Hey Eric! Your puppy is a Moon Buggy!
by akjgardner Wed Jan 22, 2020 3:16 pm

» New Quickie 100 micro pylon racer project
by kazaklisglider Wed Jan 22, 2020 1:28 pm

Cox Engine of The Month
January-2020
MauricioB's

"Tee Dee .09 r/c TEXAN"



PAST WINNERS
CEF Traveling Engine

Win This Engine!
The Traveling Prop
Gallery


Which receiver do you use? - Page 3 Empty
World of Aviation

Which receiver do you use?

Page 3 of 3 Previous  1, 2, 3

Go down

Which receiver do you use? - Page 3 Empty Re: Which receiver do you use?

Post  andrew on Mon Jan 13, 2020 11:49 pm

CYPRESS Technology announced that the CTRF6936 chip which the Spektrum DSM2/X™, Lemon and Orange compatible receivers relied on was End-of-Life and would no longer be manufactured. As such, Spektrum and Lemon were left scrambling to find a replacement chip for their receivers. Spectrum elected, I believe, to use Texas Instrument's CC2650 which combined microprocessor and RF functionality on the same die. Lemon selected a different chip from a different vendor using SDR (Software Defined Receiver) protocol based on firmware loaded onto the chip itself.

With the change to newer chips and the improved die designs, both Spektrum and Lemon have benefited from improved performance. DSM2 and DSMX are trademarks registered to Horizon Hobbies and refer to the frequency agility that allows multiple TX/RX pairs to operate in close physical proximity in the 2.4GHz spectrum. Lemon's new protocol is DSMP (I don't know what Spektrum is calling its new protocol), but both are backwards compatible with DSM2 and DSMX transmitters. Consequently, Lemon is dropping all of their DSM2 only products.

That being said, I've used Lemon receivers almost exclusively for several years with no problems (dumb thumbing excluded). With the movement forward to DSMP protocol, all Lemon receivers are classified as full range. At $8.50 each, 6 channels and 3.8 grams, they're hard to beat.
andrew
andrew
Diamond Member
Diamond Member

Posts : 1259
Join date : 2011-08-11
Age : 72
Location : Western Kentucky

http://web2.murraystate.edu/andy.batts/ps/POWERSUPPLY.HTM

Back to top Go down

Page 3 of 3 Previous  1, 2, 3

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum