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  1. K

    Image try

  2. K

    AXE027 - Bain of my life

    @Steve2381 If you use Pro Minis, you have a USB-serial converter. If you have a couple of transistors or an inverter chip (eg 74HC04) you could make your own cable on a breadboard to make sure the problem isn't with the AXE027 or the socket. I vaguely remember some sockets are not quite the...
  3. K

    Oops! We ran into some problems.

    From me: "Pour aller un peu plus loin", "Pour aller beaucoup plus loin", can't remember the other one :( 21831 21702 21788 From Buzby: RC Car blog 20808 20809 From TechElder: 21861 21862 There are too many to try them all.... I can see Buzby's other attachments, as he can.
  4. K

    Oops! We ran into some problems.

    The requested page could not be found. In the Blog Archive, "View attachment XXXXX" doesn't work. If I can still post, you must have a problem.
  5. K

    OPL-Transmitter.C

    /* RASPBERRY PI One-Page LoRa TRANSMITTER * * AI Ra-01_V1.0 Semtech SX1278 * * LoRa Pi * 3.3V 3.3V Red * GND GND Black * SCK SCLK Yellow * MOSI MOSI Green * MISO MISO Orange * NSS CE0 White *...
  6. K

    OPL-Transmitter.ino

    /* ARDUINO One-Page LoRa TRANSMITTER * * AI Ra-01_V1.0 Semtech SX1278 ****** NOT BREADBOARD FRIENDLY !!!! ****** * * Powered from computer usb or phone charger via FTDI module with jumper at 3.3V * * LoRa Arduino * 3.3V VCC THREE POINT THREE VOLTS ...
  7. K

    OPL-Receiver.bas

    #PICAXE 20X2 'One-Page-LoRa-Receiver.bas #TERMINAL 9600 #no_data #no_table 'AI LoRa module Ra-01_V1.0 Semtech SX1278. NOT BREADBOARD FRIENDLY !!!!! 'Power supply: 3.3V from computer USB via FTDI module ' 'LoRa Colour Picaxe...
  8. K

    OPL-Receiver.ino

    Reçus la semaine dernière: XL1276-DO1. Compatibles avec les AI Ra-01 ET la planche à pain. L'antenne est minable, si on pète à coté, elle pète aussi. Les pattes ne sont pas fournies...
  9. K

    OPL-Receiver.C

    /* RASPBERRY PI LoRa RECEIVER * * Uses a push button to leave the endless listening loop so the program will continue and clean up. * Also uses current-limiting resistors to protect your Pi from you :) * * AI Ra-01_V1.0 Semtech SX1278 NOT BREADBOARD FRIENDLY !!! * * LoRa Pi *...
  10. K

    Pour aller (beaucoup) plus loin-T.bas

    BONNE ANNEE! Les modules LoRa Ra01 de AI ne sont pas faits pour être utilisés avec une "planche à pain". L'intrus du post précédent. N'importe quel module à base de SX1278 avec interface SPI fera l'affaire. J'ai pris le moins cher. #PICAXE 20X2 'One-Page-LoRa-Transmit.bas #TERMINAL...
  11. K

    Pour aller (beaucoup) plus loin

    BONNE ANNEE! Les modules LoRa Ra01 de AI ne sont pas faits pour être utilisés avec une "planche à pain". L'intrus du post précédent. N'importe quel module à base de SX1278 avec interface SPI fera l'affaire. J'ai pris le moins cher. #PICAXE 20X2 'One-Page-LoRa-Transmit.bas #TERMINAL...
  12. K

    Pour aller (un peu) plus loin

    L'équipe au grand complet. Trouvez l'intrus. Pour les "moustaches", c'est par ici: http://www.instructables.com/id/Enhanced-NRF24L01/ Un bout de scotch pour regrouper les fils vous rendra la vie plus façile (plaque "T"). On m'a dit que le wi-fi utilise les 13 premiers canaux de fréquences...
  13. K

    nrf24 Transmitter (ter)

    /* PI TRANSMITTER * * PiB+ or Pi2 (with bcm2836) * Power supply : Anything that gives you 5V and 1 Amp or more * Pin numbering system : Broadcom * Requires the bcm2835 library, available here: * http://www.airspayce.com/mikem/bcm2835/bcm2835-1.52.tar.gz * Follow the instructions to...
  14. K

    nrf24 Transmitter (bis)

    /* ARDUINO TRANSMITTER * * Arduino Pro Mini 328 5V/16MHz * Power supply:3.3V from computer USB or phone charger, via FTDI. * * NRF Arduino * Pin Colour Pin * 1 Black GND * 2 Red 3.3V THREE POINT THREE !!!.!!! * 3...
  15. K

    nrf24 Receiver (ter)

    'RECEIVER (nrf24_Receiver.bas) 'Power supply: 3.3V from computer USB or phone charger via FTDI = 'no 5V, phantom or otherwise, to fry nrf 'Inverter levels RX / TX : 74HCT04 '1 GND Black GND '2 VCC Red VCC THREE point THREE volts !!!.!!! '3 CE Brown B.1...
  16. K

    nrf24 Receiver (bis)

    /* ARDUINO RECEIVER * * Arduino Pro Mini 328 5V/16MHz * Power supply:3.3V from computer USB via FTDI. * * NRF Arduino * Pin Colour Pin * 1 Black GND * 2 Red 3.3V THREE POINT THREE !!!.!!! * 3 Brown 7...
  17. K

    nrf24 Receiver

    /* PI RECEIVER * * PiB+ or Pi2 (with bcm2836) * Power supply : Anything that gives you 5V and 1 Amp or more * Pin numbering system : Broadcom * Requires the bcm2835 library, available here: * http://www.airspayce.com/mikem/bcm2835/bcm2835-1.52.tar.gz * Follow the instructions to install...
  18. K

    axe027 and linux mint

    out of the box!
  19. K

    nrf24 Transmitter

    'TRANSMITTER (nrf24_Transmitter.bas) 'Power supply: 3.3V from computer USB or phone charger via FTDI = 'no 5V, phantom or otherwise, to fry nrf 'Inverter levels RX / TX : 74HCT04 'nrf24 20X2 ************************ '1 GND Black GND '2 VCC Red VCC...
  20. K

    nrf24 Transmitter

    'TRANSMITTER (nrf24_Transmitter.bas) 'Power supply: 3.3V from computer USB or phone charger via FTDI = 'no 5V, phantom or otherwise, to fry nrf 'Inverter levels RX / TX : 74HCT04 'nrf24 20X2 ************************ '1 GND Black GND '2 VCC Red VCC...
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