Puno dobrih novih funkcija (hakerski raj), nažalost mehanika ostaje ista.
http://eastbay-rc.blogspot.com/2013/10/hobbyking-9xr-pro-notes.html (http://eastbay-rc.blogspot.com/2013/10/hobbyking-9xr-pro-notes.html)
http://www.rcgroups.com/forums/showthread.php?t=2019298 (http://www.rcgroups.com/forums/showthread.php?t=2019298)
Pa što nije već bilo priče o tome i ranije.Ali navodno neke ploče više nisu dostupne tj. bar nisu bile kada sam ja gledao.
http://code.google.com/p/opentx/ (http://code.google.com/p/opentx/)
Evo objašnjenja.
http://www.ersky9x.net/ (http://www.ersky9x.net/)
Pro je novi radio. Brent Nelson (skynorthdesign) sada radi za HK na novoj ploči.
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It uses real Tact switches , and has support for a Rotary encoder , and a Haptic buzzer
Built in USB socket and micro SD card slot , full sound / voice output , RTC + battery backup , 5V - 1.5A Switching power supply,
Battery capacity monitoring, Hardware support for telemetry connections. (RS232 or logic level) through 5 pin RF connector. There is also a spare switch input , and spare A/D channel and a second PPM output and spare serial ports for future hacking , such as the addition of a Blue Tooth module.
It will definitely raise the bar on the entree level radios , and allow a lot more people access to the Advanced (ARM) versions of the Open Source firmwares (er9x and OpenTX)
It will also provide a great working platform for the DIY'ers wanting to build their own radios.
Atmel SAM3S Arm Cortex M3 32 bit Microprocessor (256K EPROM , 48K RAM , 64Mhz)
Built-in USB port for loading new firmware and to access the SD card as a Mass storage device.
Connector for LED Backlight , with software dimming control
1/2 Watt audio amplifier with 8 Ohm Speaker Output and support for a headphone jack
4Mb EEPROM provides on board storage for 20 - 40 models depends on software used.
Support for Koycera 64x128 LED backlight LCD
Two , internal RS232 Serial communication ports with support for external 2.5mm jacks..
FrSky Telemetry can hook directly up to board (no convertors needed)
Micro SD Card Socket for Sound , Model and Telemetry logging / storage.
One , TTL Serial Port , for hookup to a Bluetooth Module , Like RN-42
Hardware PPM , PXX output .
Haptic Output connector
AVR Co-Processor , ATtiny167 AVR , provides 12 more I/O channels and provides RTC (Real Time Clock) functions , with on board 3V Lithium Battery
On Board CR2032 Lithium Battery Holder
On Board Current Sensor monitors the current being drawn from the battery , and stores the amount of mAH used up.
5V Linear Pre - Regulator supplies the Main LDO 3.3V Linear Regulator. For better heat management , and a 5V Switching Regulator Upgrade is available for using 3S Lipo batteries