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 # DIY-Multiprotocol-TX-Module
+
 Multiprotocol is a 2.4GHz transmitter which enables any TX to control lot of different models available on the market.
 
 The source code is partly based on the Deviation TX project, thanks to all the developpers for their great job on protocols.
@@ -9,6 +10,8 @@ The source code is partly based on the Deviation TX project, thanks to all the d
 
 **To download the latest compiled version (hex file), click on  [Release](https://github.com/pascallanger/DIY-Multiprotocol-TX-Module/releases) on the top menu.**
 
+If you wish to support the development of this free firmware [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=RT7738FE98HMY)
+
 ##Contents
 
 [Compatible TX](https://github.com/pascallanger/DIY-Multiprotocol-TX-Module#compatible-tx)