diff --git a/GEX Radio Dongle (F103 NRF caster)/README.md b/GEX Radio Dongle (F103 NRF caster)/README.md
index bbedd01..af87486 100644
--- a/GEX Radio Dongle (F103 NRF caster)/README.md	
+++ b/GEX Radio Dongle (F103 NRF caster)/README.md	
@@ -12,4 +12,6 @@ includes full SPI and 3 other GPIOs, which could be used for other applications
 
 This board uses STM32F103C8T6 (same like Bluepill), so the firmware should be bluepill compatible.
 
+![pic](gd1c1.PNG)
+
 ![pic](gd1c2.PNG)
diff --git a/GEX Radio Dongle (F103 NRF caster)/gd1c1.PNG b/GEX Radio Dongle (F103 NRF caster)/gd1c1.PNG
new file mode 100755
index 0000000..0a70de4
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