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simchair4:guide_compact_coll_head [2019/09/15 17:55]
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-====== Compact collective head ====== 
-  
- 
-===== Summary ===== 
- 
-This head is perfect for use with motion platforms, as it can be used without counterweight, or even without the pneumatic mod (although I highly recommend the latter!). Also great as a generic gaming device – its shape allows using it as a throttle lever in single-engine airplanes when mounted to the GUNDE chair onto the Malinda mount at 30 degrees. \\ {{http://hc625ma.org/wp-content/uploads/2019/07/15628064868833158517964134919653-1024x1024.jpg?400 |}} 
- 
- 
-===== Components ===== 
- 
-  * 4 x MTS-123 or MTS-103 switches 
-  * 2 x PBS-10B2 buttons 
-  * 1 x KY-023 ministick board 
-  * 4 x M3x25mm screws and nuts 
-  * 1 x Arduino Pro Mini 
- 
-===== Downloads ===== 
- 
-[[https://github.com/hc625ma/simchair4_models/tree/master/printable%20components/peripherals/helicopter/collective%20lever/b_lever%20bodies/compact%20collective|STL’s / Sources]] 
- 
- 
-===== Assembly guide ===== 
- 
-1. Assemble the lever as described in the single collective manual, up to the point of installing part 2 of the throttle frame. Install the compact head instead of it: \\ {{http://hc625ma.org/wp-content/uploads/2019/07/15627933669808738192164808220521-1024x1024.jpg?300}} 
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----- 
- 
-2. Solder an ISP header to the Pro Mini board. Solder I2C cable to the board as usual. Remove LED from pin 13. \\ {{http://hc625ma.org/wp-content/uploads/2019/07/15627934435157349507168809673598-1024x1024.jpg?300 |}} 
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----- 
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-3. Put 4 M3x10mm screws into the KY-023 board. Use nyloc nuts as legs for the board. Solder a 5-wire ribbon cable. 
-\\ {{http://hc625ma.org/wp-content/uploads/2019/07/15627939976016762817830020433337-1024x1024.jpg?300 }} {{http://hc625ma.org/wp-content/uploads/2019/07/15627942806488168736311395638067-1024x1024.jpg?300 }} 
- 
----- 
- 
-4. Solder KY-023 board to Pro Mini like this: 
- 
-GND -> GND next to pin 2 
-5v -> PIN2 
-SW -> PIN3 
-VRx -> A0 
-VRy -> A1 
- 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627949009683455387002438148903-1024x1024.jpg?300}} 
- 
----- 
- 
-5. Install switches and buttons into the lid as shown on the picture below. Use hot glue to fix them in place. 
- 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627950045236380469503719726751-1024x1024.jpg?300 }} 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627950228628473965935982749990-1024x1024.jpg?300 }} 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627950442918538488809440675595-1024x1024.jpg?300 }} 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627950632414037409222663022165-1024x1024.jpg?300}} 
- 
----- 
- 
-6. Solder the ground wire to switches and buttons on the lid. Connect it to the GND pin of the KY board. 
-\\ {{http://hc625ma.org/wp-content/uploads/2019/07/15627951242274720880677798757645-1024x1024.jpg?300}} 
- 
----- 
- 
-7. Solder 2 5-wire cables to switches as shown on picture below: 
-\\ {{http://hc625ma.org/wp-content/uploads/2019/07/15627962648773773660709679138427-1024x1024.jpg?300}} 
- 
----- 
- 
-8. Solder 5-wire cables to Pro Mini as shown on the picture below: 
-\\ {{http://hc625ma.org/wp-content/uploads/2019/07/compact_collective_wiring.png?300}} 
- 
----- 
- 
-9. Flash the board with its firmware through ISP header. 
- 
-Uncomment  
-''#define CALIBRATE'' 
-and open the serial console, then check all switches and buttons. If everything works, proceed! 
- 
----- 
- 
-10. Put shrink tube onto the Pro Mini board, and insert it into the throttle frame. 
-\\ {{http://hc625ma.org/wp-content/uploads/2019/07/15627978139881294672067774706759-1024x1024.jpg?300 }} 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627979420422800707081193571037-1024x1024.jpg?300 }} 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15627982014109030959695999942256-1024x1024.jpg?300 }} 
-{{http://hc625ma.org/wp-content/uploads/2019/07/15628064868833158517964134919653-1024x1024.jpg?300}} 
- 
----- 
- 
-Congratulations, your compact lever is finished! 
  
simchair4/guide_compact_coll_head.1568562914.txt.gz · Last modified: 2019/09/15 17:55 by wikifish