Drogger is a data logger for motor sports.
It sends information from connected sensors to Android via Bluetooth,
and display it with free app.
It is a high function data logger which can input 8 channels such as
lap time · engin RPM · suspension stroke · A/F · throttle position · water/oil temperature · voltage etc.
Simple and easy-to-see meter
Lap time is the most important information while running. So the biggest letter.
The background color of the tachometer changes at the shift-up point. Today, set it at 11,500 rpm.
Idling is 1,800 rpm.
Engine response is good. Oil temperature is also good.
Let's go practice!
Suspension stroke
Today's morning free practice is different from yesterday and it had chattering.
What is different? Is it too hard or too soft? How about qualifying settings?
Overlap laps on yesterday and this morning, check the movement of the suspension. Okay, I have decided!
Rotation logging
I changed the engine.
I feel that the previous engine is faster. The difference in lap time is subtle.
Compare the graph which the rotation increases in the acceleration section of the back-straight.
As expected. The previous engine has reached the same rotation in shorter time.
Three temperature sensors of water, oil, and air
I tried a new intake duct.
Mount the air temperature sensor behind the funnel. Measure the intake air temperature.
The effect of the intake duct was also minus 5℃. Overwhelming!
This will be even faster!
Now, what shall I try next?
Two lap sensors - magnetic and infrared
I'm the first time to visit this course.
Ask the position of the embedded magnet.
It seems the embedded magnet is not buried in the goal line.
If the place of embedded magnet is different, the difference with the official time comes out.
Let's use infrared sensor here.
All 12 types of meter design
After all, red Speaking of the game?
Calm blue is also hard to throw away.
Well, what color should we go today?
Waterproof / dustproof
Today is rain. Hurry up to exchange tires.
Drogger units are waterproof.
Oops, this Android was merely waterproof.
Set screen lock. Water droplet attack is also okay with this.1
Since Android 8.0 and above, the navigation bar is not locked, there is a need for water droplet guard by tape etc.↩
Sensor and Logging
-
Engine RPM
Corresponds to 4 kinds of methods for acquisition of engine rotation speed1
-
Ambient temp
High accuracy IC sensor for temperature / intake temperature 0 to 100℃
-
Water temp
High accuracy IC sensor for water temperature - 40 to 125℃ with 1/8 PT adapter
-
Oil temp
High accuracy IC sensor for oil temperature - 40 to 125℃ with 1 / 8PT adapter
-
Front and Rear stroke
The stroke sensor is an optical sensor. Measure the distance from the under the coil spring to the up of the spring. Display strokes 0 to 100% by the App
-
Speed
The speed sensor measures the rotation speed of the wheel depending on the magnetic sensor and magnet, From the outer diameter of the tire convert it to speed
-
Magnetic LAP
Magnetic LAP sensor is highly accurate. Its accuracy is less than 0.01 second2
-
Infrared LAP
Infrared LAP sensor is high accurate. Its accuracy is less than 0.01 second2
-
GPS LAP
It is possible measure lap time by Android GPS3
-
Voltmeter
DC 0 to 25V voltage
-
Throttle position
The throttle position connects to the sensor of the vehicle. Display strokes 0 to 100% by the App.4
-
A/F
A/F (air-fuel ratio) sensor unit corresponds to HRC・PLX・INNOVATE・aRacer・DynoJet・AutoGauge・AEM5
-
Gear Position
The gear position is calculated and displayed from the speed / engine speed / speed / gear ratio6
-
GPS speed
Speed display by Android GPS
-
GPS location tracking
Record GPS location tracking data.7
Application feature list
13 items are logged or calculated (engine RPM, water temperature, oil temperature, temperature, speed, voltage, Front and Rear stroke, speed, A / F, lap time, GPS speed, GPS location, gear position)
The logging frequency is 50 Hz (0.02 second)
No limit on the number of logging (Android body storage capacity)
Automatic logging OFF (1 minute after last lap detection ~)
Sessions are automatically sorted into separate files at the specified time
Tachometer supports maximum 20000 rpm
GPS speed meter (determined by accuracy of Android GPS and update frequency)
Max 999 laps
Display of course name (only registered courses in the application)
Application operation log
Temperature display switching (Celsius / Fahrenheit)
Input sensor designation
Infrared transmitter (corresponding to 3 kinds of Drogger / Micron (AIM) / EZ-LAP)
Designation of the number of embedded magnets for the course (1 to 5 pieces)
GPS LAP sensor
GPS LAP detection point setting
LAP false detection filter
Minimum lap time designation (4 second or longer)
Race mode (Ignore warm-up and siting lap)
Engine rotation / pulse designation (1/2, 1 to 36)
Display of time difference during lap
Display of gear position
Shift-up indicator
Oil temperature warning indicator
Water temperature warning indicator
AFR indicator
GPS accuracy indicator
Screen lock on rain
Suspension stroke position learning (FREE / FULL BOTTOM)
Throttle position learning (OFF / FULL OPEN)
Log files list
Recording setting data
Display log file record information and condition
Laptime list (Maximum speed, minimum speed etc. displayed at the same time)
Graph view of data
Multiple laps view on graph (Also display other logs)
Data offset in graph
Synchronous view of graph and course diagram
Synchronous view of data and graph
Scale the graph
Specify the maximum value of the graph scale (rotation number / stroke / temperature / speed / AFR)
Graph show items select
Trace the running line on Google Map
Show suspension stroke movie
Save data as CSV
Data transmission (sharing function)
Clock
Selectable meter design
Management of settings by course and machine
Bilingual (English / Japanese) display
Acquisition of engine rotation speed corresponds to 4 types. (5 to 12V pulse signal of the ECU (engine control unit), Crank position sensor or pulser (pickup coil) signal, 12V pulse signal for digital CDI tachometer, Ignition coil primary side signal)↩
Magnetic or infrared LAP sensor are either one.↩
Accuracy depends on GPS accuracy (0 to 0.5 second)↩
Logging of throttle position is possible only when the vehicle has a (DC 0 to 5V) sensor.↩
Logging of the A/F air-fuel ratio is possible only when the A / F sensor unit (with DC 0 to 5V analog output) is installed in the vehicle.↩
Logging of the gear position is impossible when using continuously variable transmission vehicle or half clutch, when neutral and stop. ↩
Measurement frequency depends on Android GPS.↩
Android +
+ Sensor
Drogger is the first data logger system that displays and logs with Android.
By using powerful CPU, memory and storage of Android device, it is possible to record at high-speed, high-definition and large capacity which was impossible with conventional logger.
Use Bluetooth to connect with Android.
It is not necessary to insert the cable every time.
Also, we are not concerned about waterproofing the connecting part.
Android App
Drogger is freely downloadable from Android Play store.
With the evolution of the app, your Drogger will evolve as it is.
The app can be used as a data viewer even without the Drogger main unit.
It is not necessary to bring in a PC and transfer the data to it.
You can check the data graphically in the app.
Main unit
The main unit that connects the sensors adopts a timer using high precision EPSON crystal. Measure accurate rotational speed and lap. The board and mount are made in Japan with high reliability. In addition, we have achieved complete waterproof, dustproof and vibration-proof with automotive board sealing resin.
GPS unit
GPS receiver with high accuracy and high update rate (maximum update rate 18 Hz) corresponding to GPS, QZSS (Michibiki), Galileo, BeiDou and GLONASS (DG-PRO1)
Hybrid power supply
The main unit can be supplied from 12V of the vehicle. Also, 5V USB power supply can be used for vehicles without 12V. You can use the battery such as USB mobile battery for smartphone.
Vibration-proof battery holder
Recommended mobile battery holder for Anker PowerCore+ mini. Prevents contact failure between the USB cable and the battery due to vibration. It enables stable power supply even with intense vibrations of racing machines. (USB cable supports only SU002)
Stroke sensor
For the first time in the data logger, we adopted a non-contact distance sensor. You can catch the motion without disturbing the movement of the suspension. Moreover, it weighs only a few grams.
Infrared LAP sensor
The infrared LAP sensor can detect not only Drogger's transmitter but also transmitter of Micron (AIM) or EZ-LAP. It is possible to avoid to get entangled when many transmitters are placed on a short straight course. For example, if you already have an AIM transmitter, specify AIM in the app settings to use it.
Infrared transmitter
The infrared transmitter can transmit patterns of Micron (AIM) and EZ-LAP as well as Drogger's original pattern. For example, when using Drogger and aRacer ECU together, it can be used as a transmitter of the AIM pattern requested by aRacer.
Power supply is common with the main unit. It is hybrid of 12V DC and 5V USB.
Speed sensor
Speed sensor measures wheel speed with strong light magnets and a magnetic sensor. Custom made microprocessor is mounted on a compact board. In addition to high resolution of 0.3 Km/h, high-definition measurement / recording of 50 times per second is possible. Powerful small magnet is only 0.3g per piece.
Magnetic LAP sensor
For magnetic detection, we adopt high sensitivity Hall IC made in Japan. The casing has a high waterproof, dustproof and vibration-proof property by integrally molding the board and harness part.
Temperature sensors
The temperature sensor adopts high precision semiconductor sensor. Accurate temperature can be measured in 0.1℃ increments.
Connectors and cables
Drogger also has special handling for connectors and cables. Connectors are very compact waterproof connector made in Japan. Cables are expensive thin diameter sheath cable with heat and oil resistance. In order to obtain more reliable waterproofness, special treatment is applied to terminal crimping.
Product design
DG-PRO1
DG-PRO1RWS
High precision · High update rate
DG-PRO1 is a high-precision GNSS (GPS) unit that connect to Android™ via Bluetooth and can achieve a maximum update rate of 18Hz. The app logs position information in sync with Drogger's vehicle data.
It is impossible with Android ™ built-in GPS and useful functions are available.
Overwhelmingly beautiful line trace
Compared with built-in GPS, an overwhelmingly beautiful line trace is possible.
Lap time · Sector time measurement
High precision lap time and sector time measurement is possible only with the app and DG-PRO1. In particular, DG-PRO1 is indispensable for sector time measurement.
The finish line / sector break on the circuit or course can be edited free will. You can also add courses that are not covered by app such as parking lots.
GPS speed
High precision speed measurement with GPS is possible. Speed measurement with different characteristics from the speed sensor is possible.
Combination pattern with Drogger
DG-PRO1 + Drogger app
Without using the Drogger sensor unit, time measurement can be performed only with DG-PRO1 and the app.
-
Lap time
Sector time
GPS speed
Line trace
Sensor unit + DG-PRO1 + Drogger app
If you add DG-PRO1 to the sensor unit, In addition to the above, it can be used together with vehicle information such as rotation speed, water / oil temperature and suspension stroke.
Drogger's biggest advantage is that you can log vehicle information as well as lap times.
Further information
Details
For more information please see the exclusive page of DG-PRO1.
Installation
Please refer to [Support] - [Installation method] such as installation on the vehicle.
Cable required for connection
Please judge the cable etc necessary for connection such as engine speed signal, please refer to [Support] - [install].
Revision
The main unit has the production revision. Some of the harnesses and adapters are different depending on it. The revisions are:
Rev. | Last ship date | Bluetooh device name | Shown in app |
---|---|---|---|
Rev1 | 2017/11/30 | DROGGER-002 | Ver 6.32 |
Rev2 ~ 5 | 2018/06/17 | DROGGER-003 | Ver 6.33 ~ 6.36 |
Rev6 | Current | DROGGER-003 | Ver 6.37 |
Unit compositions
- Drogger is a set of the main unit, sensors and cables.
- It is also possible to purchase a single item.
Function comparison of motorcycle sets
Drogger Basic
※Set composition changed from 2022/4/10- This is a basic set that can perform LAP measurement and logging of engine speed. Expandable by adding more sensors. 1 2
- A 5V USB cable and a power branch cable are included for power supply. A single power supply can power the main unit and the GPS receiver.
- A mobile battery can be used, so it can be used even in vehicles without a 12V power supply. 3
Total(without tax) 36,440
Drogger Standard
※Set composition changed from 2022/4/10- A set that adds stroke sensor x 2, 1/8PT water oil temperature sensor, and temperature (air) sensor to Drogger Basic. 4
- In addition to the functions of Drogger Basic, you can log four types of data: longitudinal stroke, water temperature, oil temperature, and temperature (air).
- Three extension cables for sensor attachment are included.
商品Total(without tax) 54,300
Single item · Option
Parts number | Name | Overview | Price (without tax) | Cable length | |
---|---|---|---|---|---|
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DG-PRO1 | GNSS receiver | GNSS main unit | 14,800 | 90cm |
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SW001 | Power supply branch cable | DG-PRO1,SL001Power supply branch cable | 2,160 | 17cm |
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SMS01 | Speed sensor | Speed sensor with magnets and magnetic sensor. 6 magnets for 2 wheels are included. You can connect to T1, T2, T3, A/F connector. | 4,980 | 60cm |
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SMS01-3 | Magnets for speed sensor | Additional magnets for speed sensor. 12 pieces (4 wheels). | 980 | - |
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SV001 | 12V voltmeter adapte | It is an adapter for 0 to 25V DC voltage measurement. It can be connected to T1, T2, T3 or A/F connector. | 3,980 | 70cm |
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SG001-1 | IG coil primary adapter | Decompression adapter for connecting IG cable to the primary side of the ignition coil. (It is necessary to take the signal of RPM from the primary side of the ignition coil.) | 1,480 | - |
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SLE090 | External sensor cable 90 | Required for connecting analog 0-5V output devices or sensors, such as A/F unit or throttle sensor. White: Input + / Black: GND / Red: +5V |
1,180 | 90cm |
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SL030 | Extension cable 30 | Extension cable for sensors. | 1,350 | 30cm |
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SUL75 | Power extension cable 75 | Power extension cable 75 | 1,720 | 75cm |
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SPHRCD For Rev2 or later |
Harness for HRC data connector | Harness for easy connection to race cars with HRC data connectors. With this harness, you can connect to 12V power supply, RPM pulse signal (5V), throttle position sensor with coupler on. With this harness, you don't need a power cable of 5VUSB cable or 12V cable, IG cable, external sensor cable for throttle position. *Cannot be used with the Rev1 main unit. SPHRCDREV1 for Rev1 is Discontinued, so Upgrade Program. |
2,980 | 65cm |
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SE001 | TP sensor amplifier | For Rev1 only. Adapter for eliminating the influence on the throttle position sensor. Use it as necessary when connecting the throttle position sensor. Please see here for the detail. |
3,680 | - |
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SB-A3350 | Anker PowerCore+ mini | 3350mAh ultra-compact mobile battery. ※Sold only to those who have purchased our products |
1,980 | - |
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SBH001 | Vibration-proof battery holder | Recommended mobile battery holder for Anker PowerCore+ mini. Prevents contact failure between the USB cable and the battery due to vibration. (USB cable supports only SU002) | 2,480 | - |
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SWA001-W | Original embroidery patch (white × black) | Decorating jumpsuits please | 750 | 12×3.2cm |
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SL001-UPD | Main unit firmware update | Firmware update for SL001 main unit. postage included | 2,778 | - |
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SL001-UPG | Main unit upgrade | Rev1 SL001 main unit can be upgraded to the current product. postage included | 10,000 | - |
Discontinued product
- The following products have been discontinued.
Parts number | Name | Overview | |
---|---|---|---|
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SPIJCREV1 | Harness for injection car for Rev1 | The Harness for Injection Vehicle for Rev1 has been discontinued. Please consider the upgrade program. >>Click here for upgrade program details<< |
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SPHRCDREV1 | Harness for HRC data connector for Rev1 | The HRC data connector harness for Rev1 has been discontinued. Please consider upgrading>>Click here for upgrade program details<< |
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SPIJC For Rev2 or later |
Harness for injection vehicle | This harness has been discontinued. Please use IG cable and external sensor cable instead. |
Actual products may differ in shape and color from photos in a range that does not affect usage.↩
For logging, an Android terminal is required.↩
Users are responsible for waterproofing measures for mobile batteries and USB connectors.↩
For logging, an Android terminal is required.↩
For logging, an Android terminal is required.↩
For logging, an Android terminal is required.↩
SL001 Main unit
Item | Value |
---|---|
Size (W × D × H)1 | 74 × 50 × 17.5mm |
Weight | 79g |
Color | Black |
Power supply | DC 8 〜 14V or 5V USB power supply |
Operating voltage | DC5V |
Consumption current2 | 130mA |
Protection circuit3 | Overcurrent 12V power supply reverse connection protection |
Analog input | 0 〜 2V five channels (Front, Rear, T1, T2, T3) 0 〜 5V two channels (A/F, Thr) |
Analog sampling period | 50Hz 0.02sec4 |
LAP sensor input | 1 |
LAP resolution | 0.0001sec |
Engine pulse input | 10 〜 100V |
Engine pulse / rotation | 0.5 〜 36 (Rev1, Rev2: 0.5 〜 12) |
Engine maximum speed | 20000rpm |
Bluetooth | Class2 Ver 2.1 + EDR/2.1/2.0/1.1 SPP communication Technical standard conformity certifications
|
Firmware version upgrade | Possible by sending main unit |
Impact resistance / waterproof / dustproof | Corresponding 5 |
Warranty | 6 months from purchase 6
3 months for Sensors and cables |
ST001 Temperature sensor
Item | Value |
---|---|
Temperature range | 0〜100℃ |
Accuracy | ±1℃ |
Cable length | 35cm |
Waterproof / dustproof | Corresponding |
ST002 Water and oil temperature sensor
Item | Value |
---|---|
Temperature range | -25〜125℃ |
Accuracy | ±2℃ |
Cable length | 35cm |
Waterproof / dustproof | Corresponding |
SM001 Magnetic LAP sensor
Item | Value |
---|---|
Sensitivity adjustment | Possible Standard adjustment voltage 80mV |
Mounting height | 20cm or less from the road surface |
Cable length | 100cm |
Waterproof / dustproof | Corresponding |
SS002 Stroke sensor
Item | Value |
---|---|
Measurable range | 90mm 〜 450mm |
Measurement method | Non-contact (infrared) |
Cable length | 35cm |
Waterproof / dustproof | Corresponding (However, measured values at rainy weather may be disturbed by water drops etc.) |
SMS01 Speed sensor
Item | Value |
---|---|
Measurement method | Magnetic wheel speed measurement |
Measurable range (with 3 magnets) | 12Inch: 0〜310Km/h 17Inch: 0〜380Km/h |
Number of magnets | 3 ~ 6 |
Resolution | 0.3Km/h |
Installation distance | Within 25mm from the magnet |
Cable length | 60cm |
Waterproof / dustproof | Corresponding |
SI001 Infrared LAP sensor
Item | Value |
---|---|
Light incident angle | Recommended within 15° |
Cable length | 35cm |
Waterproof / dustproof | Corresponding |
SR001 Infrared transmitter
Item | Value |
---|---|
Size (W × D × H)7 | 52 x 65 x 27mm |
Weight | 53g |
Color | White / Weather resistant ABS resin |
Power supply | DC 8 〜 14V or 5V USB power supply |
Operating voltage | DC5V |
Consumption current | 40mA |
Protection circuit | 12V power supply reverse connection protection |
Waterproof / dustproof | Corresponding 8 |
Warranty | 6 months from purchase 9 |
SBH001 Vibration-proof battery holder
Item | Value |
---|---|
Size (W × D × H) | 105×27×27mm |
Weight | 18.8g |
Color | gray |
Slim head machine screw | M5 × 8mm |
Hexagon Socket Setscrew | M5 × 6mm |
Spacer seal(W×D) | 72 × 27mm |
Except connectors. ↩
When three temperature sensors, two stroke sensors and a magnetic LAP sensor are connected. ↩
Analog input has no protection circuit. Please be careful not to exceed 5V when connecting other sensors and units with the external sensor cable. Depending on the unit to be connected, a protection circuit may be required before input. ↩
T1, T2 and T3 input are 10Hz 0.1sec. ↩
Except connection part of 5V USB cable. ↩
The purchase date certificate is required. If purchase date can not be proved, 6 months from manufacture. ↩
Except cable taking-out part. ↩
Except connection part of 5V USB cable. ↩
The purchase date certificate is required. If purchase date can not be proved, 6 months from manufacture. ↩
Topics
- 2018/06/18
Began shipping Rev 6 main unit equipped with Minimam Lap detect to 0.7 second. - 2018/05/16
Began shipping Rev 4 main unit equipped with Wakeup function. - 2018/03/16
Sales of the speed sensor SMS01 started. - 2018/01/29
Updated the application.Ver 1.2.41 - 2017/12/18
Shipment of main unit Rev2
Main unit update history
Main unit revision detailsAndroid
In order to use Drogger safely and comfortably, there are some conditions on the specifications of the smartphone or tablet.
Download
Drogger is freely downloadable from Android Play store.
Please launch Play Store app, search with Drogger and install it.
* The spelling is Drogger. Please note that it is not Dragger.
How to use
See Drogger application guide.
You can see how to install and use the main unit, power supply, sensors, infrared transmitter etc.
How to take a signal for a tachometer
Injection vehicle, power supply, tachometer, throttle position
Injection vehicles, HRC race based vehicles and GROM
Stroke sensor
Speed sensor
Preventing malfunction due to ignition noise
Noise countermeasure for stable operation
Installation on HRC GROM, connect Innovate A/F
HRC GROM power supply, throttle position, Innovate A/F, tachometer signal