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TinyTrak4
TinyTrak4 takes the features of the popular Byonics TinyTrak3Plus and adds...
- DSP Packet Decoding - Using software DSP, the TinyTrak4 can not only decode 1200 baud packet, but also 9600 baud, and 300 baud packet, DTMF, and more. Since the decoding is not hardware based, new demodulation capabilities can be added to existing TinyTrak4s.
- Field Upgradeability - New firmware can be downloaded for free from the TinyTrak4 website and sent to the TinyTrak4 with a computer serial port and a F-F null modem adapter.
- Analog & Digital Telemetry - TinyTrak4 can read temperature, battery voltage, and other analog and digital sources.
- More powerful processor - TinyTrak4 has more processor speed, code space, RAM, and EEPROM than the TinyTrak3 to allow for more features.
Implemented Functionality:
- Field upgradeability
- TinyTrak3 features - Most all the TinyTrak3 functions have been translated to the TinyTrak4
- KISS TNC
- UI TNC
- APRS tracker that can plot positions as waypoints on compatible GPS receivers
- Telemetry
- Smart Digipeater
- Packet display
Planned Functionality:
- 9600 baud and 300 baud encode and decode TNC & Tracker
- DTMF encode and decode - use for remote control, logging, transmitter hunting
- Weather station support
- PSK31 support
- Remote control
- Full TNC
Ordering
Please note that while TinyTrak4 has been successfully used by hundreds of operators, it still does not contain all planned functionality.
New code will be written and posted to this site, and that code can always be downloaded for free from this site to upgrade existing TinyTrak4s in the field.
If you are concerned about ordering a TinyTrak4 before a feature you need has been added, please delay your purchase and contact Byonics by email.
Note: The TinyTrak4 is usually shipped with a diagnostic firmware loaded. To use the TinyTrak4, the desired firmware (APRS tracker, KISS TNC, Alpha, etc) must be loaded first.
Please see the firmware manual for instructions on how to do this.
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TinyTrak4 Kit and Case -
This kit contains all parts to build the TinyTrak4, including the laser-cut case. Cables not included.
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TinyTrak4 Built and Tested with Case -
For those not interested in soldering together the kit.
The circuit board is different from the kit version, as it is built with surface mount components,
but is the same size and completely compatible. Cables not included.
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| Without a GPS |
$65
- TinyTrak4 Kit
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$75
- TinyTrak4 Built
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| Combo with Byonics GPS2 - Includes a Byonics GPS2 with the SiRFstar III chipset. |
$130
- TinyTrak4 Kit and GPS2 Combo
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$140
- TinyTrak4 Built and GPS2 Combo
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TinyTrak4 Kit - $57
This kit contains all parts to build the TinyTrak4, excluding cables. Case is not included.
TinyTrak4D Display - $24
For those who want to convert a TinyTrak4 to a TinyTrak4D, these CrystalFontz CFAH2004A-TMI 20x4 backlight LCD displays have been found to work well.
Also includes a 62 ohm current limiting resisitor. TinyTrak4 and wiring adapter not included. See the Byonics TinyTrak4 Display and Keyboard Wiring.pdf file for wiring details. Note: there is no case available for the TT4 Display at this time.
TT4 DK Adapter Kit - $12
This adapter will ease in the connection of the above display and a PS/2 keyboard to both TinyTrak4 circuit boards. TinyTrak4, display, current limiting resistor and keyboard not included.
Adapter manual is available HERE.
TT4 Display with Adapter Kit - $34
The display and adapter above as a kit. TinyTrak4 and keyboard not included.
Adapter manual is available HERE. Note: there is no case available for the TT4 Display at this time.
TT4 Display with Adapter Built - $40
The display and adapter above, built and tested. Ready to plug into a built TinyTrak4, but must be wired into a TinyTrak4 kit version. TinyTrak4 and keyboard not included.
Adapter manual is available HERE. Note: there is no case available for the TT4 Display at this time.
After purchasing a TinyTrak4, be sure to download the manuals, firmware, and software from the link below.
Accessories
TinyTrak3 accessories, including Radio / Power cables, Null modem cables and adapter, and GPS receivers, are all compatible with the TinyTrak4.
A Female to Female Null Modem Adapter or cable is needed to connect a TinyTrak4 to the computer for configuration.
Radio and Power Interface cables for the TinyTrak3 and TinyTrak 4 are available!
GPS Receivers are available to use the TinyTrak4 as a APRS tracker.
TinyTrak4 Downloads
Right click the links below and choose "Save [Link] As..."
| First time user downloads |
tinytrak4_v1.0.zip - This zip file contains everything most new TinyTrak4 users should need. There is a quick-start guide, manuals for both built and kit units, firmware loading program, and manual loading instructions, and the Alpha firmware (v0.54)
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| Documentation files & software |
TinyTrak4 Quick Start Guide v0.1.pdf - Quick-Start guide for TinyTrak4 users. (6/14/09)
Byonics TinyTrak4 Display and Keyboard Wiring.pdf - Instructions for wiring a Display and Keyboard to a TT4 (4/25/09)
tinytrak4_dk_adapter_v1.1.pdf - Manual for the Display & Keyboard adapter. (6/02/09)
tt4_firmware_loader_v0.1.3.zip - TT4 / MT-TT4 Firmware Loader for Windows (3/13/09)
tt4_built_hardware_v0_62.pdf - TinyTrak4 Built SMT Hardware Manual v0.62 (8/21/08)
TinyTrak4_v0.6.zip - Hardware and Firmware Manuals, Tracker Config Program, and firmware for Tracker, KISS TNC, and diagnostics. (2/1/08)
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| Firmware files |
tt4_alpha_v0.54.zip - Alpha v0.54 - This is the recommended TinyTrak4 firmware for most users. (5/26/09)
Tracker_v4.07.zip - Tracker v4.07 - An older tracker firmware with Windows config program (6/7/08)
kiss_tnc_v0.8.zip - KISS TNC v0.8 - Converts TinyTrak4 into a dedicated KISS TNC (1/6/08)
diag_v0.4.zip - Diagnostics Firmware v0.4 - This is the firmware normally initially loaded in all TinyTrak4 chips (1/10/08)
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| Older legacy files |
tt4_alpha_v0.53.zip - Alpha v0.53 - Firmware and manual for the TT4 Alpha firmware (5/25/09)
tt4_alpha_v0.52.zip - Alpha v0.52 - Firmware and manual for the TT4 Alpha firmware (4/25/09)
tt4_alpha_v0.51.zip - Alpha v0.51 - Firmware and manual for the TT4 Alpha firmware (3/2/09)
tt4_alpha_v0.4.zip - Alpha v0.4 - Firmware and manual to provide APRS Tracker, Telemetry, KISS and UI TNC, digipeater and TT4D display simultaneously (12/21/08)
TinyTrak4D_v0.2.zip - Tracker4D v0.2 - Firmware, documentation for adding a display to a TinyTrak4. (8/21/08)
TinyTrak4D_v0.1.zip - Tracker4D v0.1 - Firmware, documentation for adding a display to a TinyTrak4. (5/26/08)
Tracker_v4.06.zip - Tracker v4.06 - Firmware, manual, and config program. (3/27/08)
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Byonics Sticker - Free
Add a free Byonics Vinyl Label to your order - 5.5 x 1.5 inch.
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