A new revision of the 4-in-1 multimodule mainly for the Devo10 radio: http://www.banggood.com/CC2500-NRF24L01-A7105-CYRF6936-4-In-1-RF-Module-For-Walkera-D7E-D10-Transmitter-p-1096707.html
Can be also installed with a little bit more tricky soldering job on a Devo 7E for example.
This multimodule integrates the four main RF chips in the market and by consequence, you will be able to access the main radio protocols such as DSM2,DSMX,FrSky D8 & D16,FUTABA SFHSS, Flysky and many more.
A must to have if you bought a Devo controller compatible DeviationTX
Item Name: RF module
4 In 1 Chip: CC2500, NRF24L01, A7105, CYRF6936
Compatibility: Supports dozens of protocols,such as Frsky,Spektrum DSM2/DSMX,Walkera Devo,FUTABA SFHSS,Flysky,MJX,Esky,Wltoys,and etc.
4 IN 1 RF module integrates four RF chips( CC2500, NRF24L01, A7105, CYRF6936 ) in one single PCB board.
4 IN 1 RF module came with 160mW ouput PA, LNA and high frequency signal switching circuit.
Plug and use,can directly compatible with Walkera transmitter, no need to solder or update the transmitter firmware, and make the transmitter has longer control range and Improve power supply of transmitter.
If additional welding 3 chip select signal and with DEVIATION open source firmware,this module can work with almost all the transmitter open source protocol.
The Devo 7E installation instruction can be found here: http://www.deviationtx.com/forum/how-to/5955-7e-ultimate7e-adding-the-devo-version-4in1?start=40
I dream to have enough time to do a tutorial video for the installation of this multimodule Inside a 7E … if only if I have enough spare time …. (in 2019 ?? 🙂 )