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BGC 3-Axis FPV Controller Board with 3RD V2.2B2 Axis Expansion Board and Metal Terminals firmwares
BGC 3-Axis FPV Controller Board with 3RD V2.2B2 Axis Expansion Board and Metal Terminals
Бренд: DX

Brand no Model BGC 3 axis 3DR V2.2B2 Quantity 1 Piece(s)/pack Color Purple Material aluminium alloy Compatible device 3 axis 3DR V2.2B2 Functions flight control Keywords BGC 3-Axis FPV Controller Board with 3RD V2.2B2 Axis Expansion Board and Metal Terminals Other Feature With latest official firmware; Basic welding/ironing skills are required; Firmware upgrade is supported when newer official version firmwares available; For more information and trouble shooting please refer to developer's official website: http://www.simplebgc.com/eng/downloads/ Specifications: Weight: 30g ; Main board size: 50 * 50mm Power input: max 4S/ 16.8V (12V/ 3S is suggested) Packing List 1 x BGC Controller main board 1 x 3rd axis expansion board 1 x Metal terminals 2 x Sensor wire 30cm 2 x Rows of pin

6555.46 Руб.

QGS IPC031 Waterproof Wireless Outdoor 720P H.264 IP Camera w/ 42-IR LED / 5x Optical Zoom - White firmwares
QGS IPC031 Waterproof Wireless Outdoor 720P H.264 IP Camera w/ 42-IR LED / 5x Optical Zoom - White
Бренд: DX

CD: http://m5.img.dxcdn.com/CDDriver/img/305383.zip Note: Pls don't install other firmwares that may cause irreparable damage to your device.

11789.23 Руб.

Melzi Ardentissimo Complete Reprap 3D Printer All-in-one Controller Board for 3D Printer / RepRap firmwares
Melzi Ardentissimo Complete Reprap 3D Printer All-in-one Controller Board for 3D Printer / RepRap
Бренд: DX

A compact all-in-one controller board for RepRaps with one extruder head optimized for mass production. The point of RepRap is to make itself of course. But sometimes people just want plug-and-play RepRap electronics so they can concentrate on the other aspects of the machine or just because they are more software or mechanics oriented than electronics oriented. Melzi is designed to be a complete set of RepRap electronics that should be very cheap to mass produce. It is based on the Arduino Leonardo (Francesco Melzi was Leonardo's pupil). he Melzi Ardentissimo is a full-featured Melzi board using the ATMEGA644P (ATMEGA1284P is being tested) chip used on Sanguinololu. This is a Sanguinololu firmware compatible board though does have a couple of extra features the Sanguinololu does not - namely the extra Mosfet for the fan and a software controllable LED. Melzi has micro SD on board as well. A full StepStick clone is on board as well negating the need for external stepper motor drivers. Bootloader Firmware Upload Programming or re-uploading a firmware should be the same (except for firmware configuration of course) as for all other ATmega644/644P/1284P based electronics. One such is Generation 7 Electronics[1]. Especially Gen7 Arduino IDE Support [2]gives bootloaders and Arduino libraries adjusted for these MCUs. See also: Gen7 Arduino IDE Support Installation[3] Gen7 Arduino IDE Support Bootloader Upload[4] f you can already upload a firmware over the serial port or prefer to upload your firmware with a programmer you can skip this step. Bootloader and firmware are entirely independent from each other. For your Sanguinololu to accept firmware over the USB connection you first need to burn the Sanguino Booloader to the ATmega 644P. There are several ways to accomplish this. The most popular seems to be burning the Bootloader with an Arduino acting as an ISP. A great tutorial on how to do this is listed in alphabetic order below. We will try and complete tutorials on the other methods as we have the time. Flashing the bootloader with a: Arduino as a ISP Computer with Parallel port USBasp USBTiny Note: Revision 1.3a use Sanguino-0018r1_1_4 for support for Arduino <=23. Fuse Settings The fuses for the atmel chip must be changed from the default factory settings to disable JTAG. Symptoms of incorrect fuse settings: X axis only moves in one direction. Endstops do not work. 644P Fuse Settings The settings come from the bootloaders boards.txt file. Example using avrdude and usbtiny. avrdude -B 8 -patmega644P -c usbtiny -U lfuse:w:0xFF:m -U hfuse:w:0xDC:m -U efuse:w:0xFD:m Firmware You will need to upload a RepRap firmware to your Sanguinololu once the Bootloader has been burnt. You can do this using the USB cable and the Arduino IDE (v0022 1.0 has issues with the Arduino library coming with the Sanguino extensions). If you know of other working firmwares than what is listed below please feel free to add them. Compatible Firmwares Sprinter Sprinter Marlin Non-Gen6 Marlin GitHub Teacup Teacup_Firmware The Melzi [insert cool name here] is a Melzi board based on the new and upcoming Arduino Leonardo. While this board doesn't have the same expansion capabilities as the Melzi Ardentissimo it may be more cost effective as the Leo has built-in USB negating the need for the FTDI232RL chip on the Ardentissimo.

3083.94 Руб.

3D Printer Control Panel Motherboard New Version Reprap Printerboard / Atmel AT90USB1286-AU - Red firmwares
3D Printer Control Panel Motherboard New Version Reprap Printerboard / Atmel AT90USB1286-AU - Red
Бренд: DX

Atmel AT90USB1286 Microcontroller (or AT90USB1287 drop-in compatible for 20mhz support) -- Native USB interface. No FTDI serial-to-USB chip! -- 128kb Flash Four integrated Allegro A4982 Stepper Drivers (no Pololus needed) Thermistor Connectivity: 2 2 N-MOSFETs for Extruder and Heatbed control 1 N-MOSFET for low power Fan or motor Onboard SD card slot Four Endstop connectors supplied @ 5V. Includes X Y Z and fourth endstop called E-Stop to be used as an emergency stop or extruder stop (to be added in firmware). Supports multiple power configurations (Carried from Sanguinololu) ' -- Logic & Motors supplied by ATX or laptop power supply (12-20V 120W minimum) -- Logic supplied by USB bus (if enabled by solder jumper) -- Logic supplied by on-board voltage regulator -- on-board USB connectivity Edge connectors enabling right-angle connections 14 Extra pins available for expansion and development with the following capabilities -- UART1 (RX and TX) -- I2C (SDA and SCL) -- SPI (MOSI MISO SCK) -- PWM pin (1) -- Analog I/O (6) -- JTAG (uses some of the ADC pins) Additional 14 pin header with remaining I/O for prototyping SMT Components sized at 0805 and no QFNs for easier soldering. 2-Layer PCB with proper ground plane and power distribution networks Small design - board is 100mm x 60mm (4 x 2.4) Benefits of this Design Utilizes integrated Allegro 1/16 micro-stepping drivers for smooth operation. Integrated USB controller provides 12MBps bandwidth instead of usual 38400-115200 baud via FTDI. Result: Virtually no serial communication errors (common with Sanguinololu and Generation_6_Electronics). Integrated micro-SD Card slot Uses small standard Molex connectors for motors heater and endstops. Lowest cost and greatest performance of all RepRap motherboards at time of release March 2012. Software We use CDC bootloard. All preassembled Printrboards come pre-loaded with a bootloader and firmware. You may wish to use alternative (or newer) firmware modify calibration data for use with another style of RepRap or perhaps assemble your own board. To use a Printrboard you will need to load appropriate USB driversrom Windows-only: USB Serial Device[5] o r Windows/Mac/Linux: packaged with Atmel's FLIP software[6]. Compatible Firmware Sprinter Sprinter[7]: Supported use MOTHERBOARD == 9. Marlin Marlin[8]: No official support yet but works with Lincomatic's fork[9]. Repetier List_of_Firmware#Repetier-Firmware[10]: Supported use MOTHERBOARD == 9. grbl List_of_Firmware#Grbl: No official support yet but works with Lincomatic's fork p=564]. (Other firmwares are currently untested but any firmware for an arduino mega should work with proper pin setup.) Bootloaders There is no native Arduino bootloader for the AT90USB series microcontrollers however there is excellent opensource support for the MCU and Arduino integration is easily achieved. LUFA's CDC Bootloader: Allows direct uploading of firmware through Arduino/avrude via avr109 protocol. Requires no driver on Linux/Mac and free INF installer to use the built-in Windows driver and Arduino 022 with modified Teensylu boards configuration. Avrdude within Arduino directory must also be upgraded to newest version. Limited to 64k flash space by the protocol. LUFA's HID Bootloader: No Arduino integration. No drivers required. Allows firmware to be uploaded by command prompt. Atmel's DFU Bootloader: Factory installed bootloader. No Arduino integration. Allows firmware to be uploaded by Atmel's free FLIP software (Windows only). See Teensylu#Sprinter [12]for Mac/Linux equivalent dfu-programmer. Installing A Bootloader If you wish to change to a different bootloader you will need a USBtinyISP [13]or equivalent ICSP or JTAG programmer. Note that USBTiny only officially supports MCU's with less <= 64K flash (the AT90USB1286 is a 128K chip!). Writing will work with a USBTiny but read verification will always fail. Obtain a compiled bootloader (CDC HID or DFU). See Lincomatic's Bootloaders for AT90USB1286 article[14] for pre-compiled copies of each bootloader. Remove the BOOT jumper from the Printrboard. Press the Reset button Connect the 6 pin programming cable to the Printrboard's ICSP header. Pin 1 (red wire) is closest to the SD card slot. Connect your programmer's USB cable. Run the following avrdude commands where BootloaderNAME_HERE.hex is the name of the Bootloader file you wish to install avrdude -c usbtiny -p at90usb1286 -U lfuse:w:0xDE:m -U hfuse:w:0x9B:m -U efuse:w:0xF0:m avrdude -c usbtiny -p at90usb1286 -U flash:w:BootloaderNAME_HERE.hex:i Replace jumper on the Printrboard. Press Reset again. WARNING: Triple check the fuse values! Setting incorrect values will brick the microcontroller! Fuse values above are for the CDC and HID bootloaders. Fuses for the factory DFU bootloader should be set as avrdude -c usbtiny -p at90usb1286 -U lfuse:w:0x5E:m -U hfuse:w:0x99:m -U efuse:w:0xF3:m Loading Firmware (Windows) To load new firmware to your Printrboard first determine which bootloader your board uses. CDC or DFU are most likely. Unlike older AVR microcontrollers the AT90USB has a special HWB_ALU pin (Hardware Button) which must be tied to ground during a reset cycle in order to place the microcontroller into bootloader mode. This is accomplished by removing a jumper on the Printrboard called BOOT. Firmware can only be loaded while the chip has booted into its bootloader. Note that on RevD the polarity was changed for the BOOT jumper. To get into bootloader mode and upload new firmware: 1.Remove the BOOT jumper (for rev. d/e replace it) 2.Press and release the Reset button. The AT90USB's bootloader will appear as a new USB device the first time you boot into the bootloader. Allow Windows to install the USB driver and note the new COM port number. 3.Replace the BOOT jumper onto the board (for rev. d/e remove it) 4.Proceed to upload new firmware using the method relevant to your installed bootloader. 1. CDC BOOTLOADER (Arduino Bootloader) In Arduino 022 open firmware 2.Choose [BootloaderCDC]Teensylu/Printrboard from the Arduino Tools-->Board menu and select the COM port associated with your Printrboard's bootloader. See Lincomatic's How to Program an AT90USB1286/Teensylu/Printrboard with Arduino article[15] for help configuring Arduino. 3.Click File --> Upload to Board. 4.Arduino will compile and upload firmware. You should see an error a few seconds after the firmware compiles. This is because the AT90USB has successfully exited the bootloader. 5. Press Reset. You may need to disconnect and reconnect the USB and power cables. HID BOOTLOADER 1.Open a command prompt in the directory of the HID application. 2.Compile firmware within Arduino. You will need to copy and paste the compiled .HEX file into the HID application directory. The HEX file is saved in the temp folder C:\users\{currentuser}\appdata\temp\build1234567890\Firmware_Name_Here.cpp.hex 3.Run the hid_bootloader_cli application specifying your firmware and an mmcu of at90usb1286. 4. Disconnect and reconnect the USB and power cables. DFU BOOTLOADER 1.Open Atmel's FLIP software. 2.Select the target device: AT90USB1286. Select Communication medium as USB. Click Open. 3.Compile firmware within Arduino. You will need to copy and paste the compiled .HEX file into the HID application directory. The HEX file is saved in the temp folder C:\users\{currentuser}\appdata\temp\build1234567890\Firmware_Name_Here.cpp.hex 4.Open compiled HEX file within the FLIP software. 5.Make sure the Erase Blank Check Program and Verify checkboxes are checked. 6.Click the Run button 7.When finished disconnect and reconnect the USB and powe== r cables. Loading Fi==rmware (Linux) DFU BOOTLOADER 1.install dfu-programmer (on ubuntu sudo apt-get install dfu-programmer) 2.compile your firmware as usual with the arduino IDE. (only compile not upload) 3.arduino will create a hex file within the tmp directory. 4.power and connect printrboard 5.set printrboard into boot mode (remove boot jumper reps after rev.D add boot jumper) 6.press the reset button 7.lsusb (should say 'Atmel Corp. at90usb AVR DFU bootloader') if lsusb says 'VOTI' you're not in bootloader mode 8.sudo dfu-programmer at90usb1286 erase 9.sudo dfu-programmer at90usb1286 flash {path to the hex file in the /tmp} (e.g. sudo dfu-programmer at90usb1286 flash /tmp/build7750901060806024229.tmp/Repetier.cpp.hex) 10.exit boot mode by add/removing (depends on rev.) the boot jumper and press the reset button 11.lsusb should say 'VOTI' 12.connect with your host software and test if the changes have been applied Setup Stepper Motors Connect the X Y Z axis and extruder motors to the matching headers at the top of the Printrboard (X-MOT Y-MOT Z-MOT E-MOT). Headers are 4 wire Molex KK series part# 0022013047) with 2759 series crimp terminals part# 0008550101. Motor pinout is: A - Phase 1+ B - Phase 1- C - Phase 2+ D - Phase 2- Endstops Connect mechanical microswitches to the 3-pin Molex headers X-STOP Y-STOP Z-STOP at the bottom of the board. E-STOP is reserved for future use. Connect switches as follows: Switch NC No connection Switch COMMON For optos: Signal Output +5V GND Heaters Connect the heating element of your hotend (resistor or nichrome wire) to the 4-pin EXTRUDER header positioned next to MOSFET Q1. Connect your heatbed to the HOTBED header next to MOSFET Q2. Polarity here is unimportant; pinout is as follows: Positive Positive Negative Negative Thermistors Thermistor headers are 2-pin Molex headers at the right side of the board located above the reset button. Connect the heatbed thermistor to the header directly above the reset button. The hotend thermistor connects above the heatbed header. Lower Power Fan A 2-pin Molex header labelled FAN is located on the right side of the board above the thermistor headers. This optional header can be used to power a fan or other small motor. Generally not used. Board Power All power is supplied through the 4-pin ATX style header at the upper left corner of the Printrboard labelled PWR. Connect directly to any 12VDC power supply. Ground terminals are closest to the edge of the board (left); 12VDC+ terminals are at right. USB Connect a micro-USB cable to the USB jack at the bottom of the PCB. Note that a jumper should be installed on the BOOT pins for normal operation (see Printrboard#Bootloaderslink title). In revision D the behavior was inverted so that the jumper is only need when using the bootloader. Schematic

3322.94 Руб.

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