Update m5stack_cases.md

docs/en/m5stack_cases.md

@@ -2,4 +2,71 @@
 
 ## STEM Education
 
-## STEM Education
+## M5Stack Awesome
+
+[M5Stack-SD-Updater](https://github.com/tobozo/M5Stack-SD-Updater)
+   - Customizable menu system for M5Stack - loads apps from the Micro SD
+   card
+[TFT\_eSPI](https://github.com/Bodmer/TFT_eSPI) - TFT library for
+   the ESP8266 and ESP32 that supports different driver chips
+[M5Widgets](https://github.com/Kongduino/M5Widgets) - Widgets for
+   the M5Stack
+[M5StackSAM](https://github.com/tomsuch/M5StackSAM) - Simple
+   Applications Menu Arduino Library for M5Stack
+[cfGUI](https://github.com/JF002/cfGUI) - A simple GUI library for
+   M5Stack (ESP32)
+[GUIslice](https://github.com/ImpulseAdventure/GUIslice) - A
+   lightweight GUI framework suitable for embedded displays
+[M5ez](https://github.com/ropg/M5ez) - The easy way to program on
+   the M5Stack
+[M5Stack MultiApp
+   Advanced](https://github.com/botofancalin/M5Stack-MultiApp-Advanced)
+   - A M5Stack firmware made on PlatformIO
+[M5Stack ESP32
+   Oscilloscope](https://github.com/botofancalin/M5Stack-ESP32-Oscilloscope)
+   - A fully functional oscilloscope based on ESP32 M5Stack
+[M5Stack-Avatar](https://github.com/meganetaaan/m5stack-avatar) -
+   An M5Stack library for rendering avatar faces
+[M5Stack\_CrackScreen](https://github.com/nomolk/M5Stack_CrackScreen)
+   - Crack your M5Stack!!
+[M5\_Shuttle\_Run](https://github.com/n0bisuke/M5_Shuttle_Run) -
+   M5\_Shuttle\_Run
+[nixietubeM5](https://github.com/drayde/nixietubeM5) - (Fake)
+   Nixie Tube Display on a M5Stack
+[M5Stack\_BTCTicker](https://github.com/dankelley2/M5Stack_BTCTicker)
+   - A small Bitcoin price ticker using an M5Stack (ESP32) and the
+   Coindesk API
+[M5Stack\_ETHPrice](https://github.com/donma/M5StackWifiSettingWithETHPrice)
+   - Dependence on example Wifi Setting to get ETH Price from Maicoin
+[M5Stack-PacketMonitor](https://github.com/tobozo/M5Stack-PacketMonitor)
+   - M5Stack ESP32 Packet Monitor
+[M5-FFT](https://github.com/ElectroMagus/M5-FFT) - Graphic
+   Equalizer on the M5Stack platform
+[M5Stack\_ESP32\_radio](https://github.com/anton-b/M5Stack_ESP32_radio)
+   - Playing mp3 stream out of internet using M5Stack prototype
+[mp3-player-m5stack](https://github.com/dsiberia9s/mp3-player-m5stack)
+   - MP3 player for M5Stack
+[ArduinoWiFiPhotoBackup](https://github.com/moononournation/ArduinoWiFiPhotoBackup)
+   - M5STACK Arduino WiFi Photo Backup device
+[M5StackHIDCtrlAltDel](https://github.com/mhama/M5StackHIDCtrlAltDel)
+   - You can send ctrl+alt+del to your PC from M5Stack
+[M5Stack Markdown Web
+   Server](https://github.com/PartsandCircuits/M5Stack-MarkdownWebServer)
+   - Markdown & icons loaded from an Micro SD card/TF card to run a web
+   page
+[M5Stack-Tetris](https://github.com/PartsandCircuits/M5Stack-Tetris)
+   - Tetris for M5Stack Ported to M5Stack by macsbug -
+   https://macsbug.wordpress.com/
+[M5Stack\_FlappyBird\_game](https://github.com/pcelli85/M5Stack_FlappyBird_game)
+   - M5Stack FlappyBird Playable
+[M5Stack-SpaceShooter](https://github.com/PartsandCircuits/M5Stack-SpaceShooter)
+   - Space Invaders knock-off for M5Stack
+[M5Stack-Pacman-JoyPSP](https://github.com/tobozo/M5Stack-Pacman-JoyPSP)
+   - Pacman on M5Stack/PSP Joypad, with sounds
+[M5Stack-Thermal-Camera](https://github.com/hkoffer/M5Stack-Thermal-Camera-)
+   - M5Stack Thermal Camera with AMG8833 thermal sensor
+[M5Stack-3DPrintFiles](https://github.com/PartsandCircuits/M5Stack-3DPrintFiles)
+   - Links to files for 3D printing custom case parts for the M5Stack
+   [truetype2gfx](https://github.com/ropg/truetype2gfx)
+   - Converting fonts from TrueType to Adafruit GFX
+