Search:

Type: Posts; User: ibf; Keyword(s):

Looking for on the store?
Page 1 of 11 1 2 3 4

Search: Search took 0.03 seconds.

  1. I remember this project, congrats. I put my...

    I remember this project, congrats. I put my bluegiga W32 and microchip RN52 bluetooth module away a long time ago due to lack of noise and echo cancel license.

    Cant wait to see the details of your...
  2. Replies
    22
    Views
    8,800

    Just tried my board and I can confirm that it...

    Just tried my board and I can confirm that it does work with this HD radio.

    For those following this thread, it is much easier to solder directly to the pins of the radio module like what I did...
  3. Replies
    22
    Views
    8,800

    Cheers Found 2 websites describing some...

    Cheers

    Found 2 websites describing some command sets.
  4. Replies
    22
    Views
    8,800

    It was for Frontier Silicon Verona DAB/FM module,...

    It was for Frontier Silicon Verona DAB/FM module, although I did tried it on monkeyboard and got it to work but if I remember well the monkeyboard was changing sample rates between DAB and FM and my...
  5. Replies
    22
    Views
    8,800

    Good job there, nice little hack for DIYers I...

    Good job there, nice little hack for DIYers

    I have made a carrier board for a DAB radio module a few years ago, and if I remember well the DAC has the same part number. The board is based on a...
  6. Replies
    3
    Views
    1,423

    I dont think raspberry pi can be programmed to...

    I dont think raspberry pi can be programmed to act as a USB keyboard device to a PC.

    It would be better to use a plain MCU with USB and ADC capability. A PIC16F1454 should be perfect or you can...
  7. Replies
    1,210
    Views
    349,426

    Cheapest kits with external sensor is item :...

    Cheapest kits with external sensor is item : 111764840597
    http://www.ebay.co.uk/itm/Tyresafe-Wireless-Car-TPMS-Tire-Pressure-Monitoring-System-With-4-Sensors-RF-LCD-/111764840597


    A more...
  8. Replies
    1,210
    Views
    349,426

    In the future I might write a firmware for...

    In the future I might write a firmware for external sensors, is anyone interested?

    I think the kit can be bought for 60 on ebay.
  9. Replies
    1,210
    Views
    349,426

    Ill definitely need some tester. I should have...

    Ill definitely need some tester. I should have something before xmas.

    Currently I need to finish off the bootloader, clean up the windows apps and get the firmware for Chrysler TPMS sensor done by...
  10. Replies
    1,210
    Views
    349,426

    E I believe the valve can be changed on those...

    E I believe the valve can be changed on those sensor to fit whatever wheels. It looked like a schrader clone.
  11. Replies
    1,210
    Views
    349,426

    There are some minor change I wanted to make on...

    There are some minor change I wanted to make on the PCB, right now it is 1x2 inches. I want to shrink it down to 1x1.75 inches and change the ICSP pin numbering order to make it pin-pin compatible...
  12. Replies
    1,210
    Views
    349,426

    Yes the datasheet says you can select any...

    Yes the datasheet says you can select any frequency, but I think you would be limited to the actual board built in filters. So if the board is tuned to receive 433MHz you can only move away from that...
  13. Replies
    1,210
    Views
    349,426

    Selecting the device version would be cool. I...

    Selecting the device version would be cool.

    I wanted to do something similar but due to limited memory space of the MCU I would have to write various firmware which the user need to upload to the...
  14. Replies
    1,210
    Views
    349,426

    732617326273263 A quick update. The circuit...

    732617326273263

    A quick update.

    The circuit is based on PIC16F1454 and RFM01 433MHz RX module. Using the stub antenna it is so far working well on the bench, Ill say 10 meters range with a...
  15. Replies
    1,210
    Views
    349,426

    Nice one E. Having played with it last night,...

    Nice one E.

    Having played with it last night, it seems that the microchip new HID USB stack is not compatible with robby's old software. It works fine on CF and not on RR, Driveline or TPMS...
  16. Replies
    1,210
    Views
    349,426

    Standalone is not a problem, it would be just...

    Standalone is not a problem, it would be just basic sw showing how it works. As above E would probably make it all look pretty and all.
  17. Replies
    1,210
    Views
    349,426

    Yup its generic, it is actually based on the...

    Yup its generic, it is actually based on the silicon labs chip. Configuration is via SPI and you set the centre frequency, bandwidth, expected baudrate, gain, etc etc. You do this each time you...
  18. Replies
    1,210
    Views
    349,426

    Thanks for the offer. Ill rather start from...

    Thanks for the offer. Ill rather start from scratch and use a smaller MCU. The new PIC16F1454 can work without a crystal so that will be 2 caps + 1 crystal less, as well as less legs to solder.
  19. Replies
    1,210
    Views
    349,426

    Im using RFM01 receiver module > ...

    Im using RFM01 receiver module >

    http://www.hoperf.co.uk/shop/info-RFM01-433-S1-Receiver-Module-433MHz.html

    The incoming signal from the receiver is decoded on the fly by the MCU. Im actually...
  20. Replies
    1,210
    Views
    349,426

    Just realised this thread is for Portal Media...

    Just realised this thread is for Portal Media stuff. Is he still around? or robby?

    Ill probably create a new thread for this hack instead.
  21. Replies
    1,210
    Views
    349,426

    Yup, its very doable. I haven't decided on which...

    Yup, its very doable. I haven't decided on which sensor to go for yet. My aim is to build a unit based on common branded sensors readily available on ebay.

    The Schrader TPMS sensor seems like a...
  22. Replies
    1,210
    Views
    349,426

    You can now buy a set of 4 VDO TPMS sensors for...

    You can now buy a set of 4 VDO TPMS sensors for ford/jaguar/landrover for under 50 on UK ebay. These sensors are easy to hack using programmable ISM receiver costing roughly 5. So far Im able to...
  23. Replies
    4
    Views
    1,083

    A typical packet would look something like this >...

    A typical packet would look something like this >

    Preamble
    Sensor ID
    Tyre pressure
    Tyre temperature
    Flags
    Checksum
  24. Replies
    4
    Views
    1,083

    A 315Mhz or 433Mhz receiver module would be more...

    A 315Mhz or 433Mhz receiver module would be more suitable for the hack.
  25. Replies
    336
    Views
    112,404

    For those who want to make their own board. ...

    For those who want to make their own board.

    The T2-L4A-8650C DAB module is available here for 16.79 inc VAT >
    ...
Results 1 to 25 of 271
Page 1 of 11 1 2 3 4