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                                                                                                                   MyChron 3 Plus/Gold CAR – Version 1.01 

1

TECHNICAL DOCUMENTATION 

04/06/2004 

GAUGE 

Notes: 

MyChron 3 Plus/Gold CAR

 technical documentation, dimensions and pinout – 

Version 1.01

 

MyChron 3 Plus/Gold 

CAR 

 

 

Figure 1: 

MyChron 3 Plus/Gold Car 

 

Introduction 

 

MyChron 3 Plus/Gold CAR

 represents the new generation of Aim data acquisition systems that 

provides the driver with a wide, easy to use and multifunctional display. 

MyChron 3 Plus/Gold CAR

 monitors and displays RPM, 4 analog inputs (temperatures or 

pressures for 

Plus

 version, temperature, pressures, potentiometers and Lambda sond for 

Gold 

version), speed, current gear number and lap (split) times. It has a backlight, which can be 
switched on during night racing. 
 
The logger records the following parameters: 

 

4 analog inputs; 

 

engine’s RPM; 

 

lap and split times; 

 

engaged gear number; 

 

1 speed input; 

 

lateral acceleration (

MyChron 3 Gold 

only); 

 

logger battery voltage; 

 

logger temperature; 

 
Data is stored in a huge internal flash memory (512 kbyte for 

Plus

 version and 8 Mbyte for 

Gold

 

one) and is downloaded to a PC through an USB cable. 
For further information concerning the gauge’s display, refer to the following drawing. 

 

Displayed channels

2nd displayed channel

1st displayed channel

Low battery warning

Night vision

RPM digital value
Speed
Best lap time
Battery voltage

4 alarm led:
from "AL 1" to "AL 4"

Lap / Split times

USB port

Gear display

10 fully configurable shift lights

RPM graphical bar

Configurable RPM scaling

Speed unit of measure

Temperature unit of measure

 

Figure 2: 

MyChron 3 Plus/Gold Car display unit 

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