User Manual
Yakuza Series USB Board
For the Eclipse E2 Autococker Frame
Tengu Graphical Pixel Editor by Tadao Technologies LLC, pat. pend.
FEATURES
• Fully functional in the Eclipse E2 Autococker frame with both coil based sears or MQ valves
• Yakuza Series OLED graphical display system which shows eye status, battery life, current fire mode, max
rate of fire, game timer, and menu system
• Microchip PIC18F2550 microcontroller runs at up to 48 Mhz and provides Full Speed USB 2.0 (12Mbit/s)
• Tengu USB interface for Windows 7, Vista, and XP provides free firmware updates, custom boot screens,
settings adjustments, and more
• Zero power drain while turned off (less than 0.0001 mA)
• Industry first anti-breech bounce software reduces chopping when a loader is running out of paintballs
• RF socket and wiring harness included to support Magna, Pulse, and other RF transmitters
• Multiple modes of fire ensure compliance with all major tournament series: unlimited semi-automatic,
adjustable semi-automatic, PSP ramping, PSP 3 round burst, NXL full-automatic, Millennium ramping,
custom ramping, auto-response, 3 round burst, and full-automatic
• Select fire functionality allows up to three separate fire modes to be accessed on the fly while playing
• Tadao trigger logic asynchronously monitors the trigger switch, using an interrupt based scan at up to 12
million times per second for the quickest response time and fastest semi-automatic
• Tadao dynamic eye logic watches for the bolt to return every shot, cycling the marker as fast as possible
• Rate of fire adjustable from 5 to 30 bps in 0.1 bps increments, plus unlimited rate of fire
• Extremely easy to use OLED graphical and text based menu system for changing settings
• All settings are stored in non-volatile memory so they are not lost when the battery is disconnected
• Spring battery contacts so there’s no wiring harnesses to break or wear out
• Multiple custom user profiles allow you to save settings for specific leagues or performance tuning
• Additional features include adjustable debounce, anti-mechanical bounce, cycle percentage filter, anti-bolt
stick, ball in place delay, bolt delay, eye modes, ramp start, ramp percentage, breakout modes, game timer,
auto power down timer, shot counter, screen brightness, and more
• Uses the stock optical trigger sensor for drop-in functionality
INSTALLATION
Installation of the Yakuza board must be carefully done to avoid damaging the electronics or wiring harnesses.
1. Remove the grip panel from the right side of the grip frame, exposing the battery and circuit board.
2. Remove the battery and unplug the eye and solenoid harnesses.
3. Remove the 3 mounting screws.
4. Gently pull the stock board out of the frame.
5. Make sure to keep track of the 3 switch contacts.
6. Insert the Yakuza board into the grip frame.
7. Replace the 3 mounting screws, making sure the three switches sit snugly against the rear of the frame.
8. Plug the eye and solenoid harnesses back into the appropriate sockets.
9. Replace the battery. The positive terminal is towards the front of the frame, as shown by the + and – marks
on the surface of the board.
10. Replace the grip panel.
BOARD OPERATION
Turn on the board by pushing the middle button. The OLED display will show the boot screen, followed by the
main screen with the current fire mode, rate of fire, battery, and eye status visible.
Turn off the board by pressing and holding the middle button for at least 1 second. The OLED display will turn off
to indicate the board has shut down.
The eye system is toggled on and off by pressing and holding the top button for 1 second. The OLED display will
reflect the eye status.
If used, the eye system cycles the marker as fast as possible. During each shot the eyes watch for the bolt to open, a
paintball to load, and the bolt to close. The eye system times the autococker for you to some extent, and will fire as
quickly as the pneumatics and your loader allow.