Unlimited Range RC Car - How to create your own

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  • Опубликовано: 18 апр 2022
  • Github: github.com/Pexeus/LTE-Car
    Pigpio: abyz.me.uk/rpi/pigpio/
    Broadway decoder: github.com/mbebenita/Broadway

Комментарии • 26

  • @pontifier
    @pontifier 2 года назад +9

    Just a tip, the +5v to the servo should come directly from an outside 5v regulator to ensure it has the current it requires without browning out. This can look like servo stutter.

  • @user-zv7bq9ft2j
    @user-zv7bq9ft2j 7 месяцев назад +4

    Hi! Cool video, thank you :) You solved it already, but maybe you still don't know about the "NALSplitter":
    "NAL Unit Separation: In video compression standards like H.264 and H.265 (HEVC), video frames and other data are divided into NAL units, which are the fundamental units for encoding and decoding. Each NAL unit represents a piece of video data, such as an I-frame, P-frame, B-frame, or parameter set. Splitting NAL units allows you to isolate and process each unit individually.
    Synchronization: Start codes, typically 0x00000001 or 0x000001, are used to mark the beginning of NAL units. Splitting NAL units based on start codes ensures that video decoders can accurately synchronize and identify the boundaries of individual units in a bitstream. This is crucial for proper video decoding and playback.
    In summary, splitting NAL units is necessary for correctly parsing, decoding, and processing video data, allowing for synchronization, identifying NAL unit types, enabling parallel processing, and ensuring error resilience and adaptive streaming in video applications."

    • @tarkss9405
      @tarkss9405 4 месяца назад +1

      Hi Can I talk to you privately? I have some questions about the rc car

    • @jonasbergkvist1464
      @jonasbergkvist1464 4 месяца назад

      @@tarkss9405 Hi, i didn't create that car, but just found that piece of info to hopefully help him :)

  • @thecoolboy-lol7028
    @thecoolboy-lol7028 3 месяца назад

    extrem gut erklärt, danke!

  • @thecoolboy-lol7028
    @thecoolboy-lol7028 3 месяца назад +1

    very interesing!

  • @pilotkriting
    @pilotkriting 7 месяцев назад

    Cool Man ! Very interesting

  • @user-os1xg1rh4c
    @user-os1xg1rh4c Год назад +4

    @Pexeus hi !
    1. could you tell please, which pins controls speed of the car?
    i see in control.js:
    const $towerX = pin(17)
    const $towerY = pin(27)
    const $steer = pin(22)
    const $esc = pin(18)
    const $honk = pin(21)
    as far as i understand 17,27,22 - for tower control. where forward-backward?
    2. where server should be deployed ? if on PC how does raspberry will know the IP address of it ?
    we are on 4G not wifi.
    3. how to control the car ? keyboard?

  • @jared4670
    @jared4670 Месяц назад

    Love the terminal idea! That has a plethora of uses! How much data in mb did you find your used when RCing your car? Would be nifty to be able to change the specs of the stream whilst on the go. Thank you for this.

  • @aukmadr
    @aukmadr 8 месяцев назад

    👍

  • @Steve-xj5fk
    @Steve-xj5fk Месяц назад

    a gimble might help with vibration

  • @fabianoslack4269
    @fabianoslack4269 3 месяца назад

    Any plans to create a charging station to park the car somewhere where there are two poles , positive and negative , approximate the car there, recharge and be ready for next trip, like roomba vacuum cleaner do?

  • @romeo5239
    @romeo5239 Месяц назад

    It would be cool to see you test 5G

  • @Arsalan0098
    @Arsalan0098 Месяц назад

    Hey bro, do i need a static IP for it? or any port forwardings?

  • @ivanarakistain3885
    @ivanarakistain3885 2 года назад +1

    What PC controller do you use for driving? Joystick...

  • @egeerdem8272
    @egeerdem8272 2 года назад +1

    instead of wifi, can you use bluetooth instead?
    (obviously the car needs to be close to the laptop in this case)

  • @lorenzowashington5233
    @lorenzowashington5233 2 месяца назад

    how good is the latency?

  • @user-xo1vi5ti2x
    @user-xo1vi5ti2x Месяц назад +4

    what a disgrace! Arduino as a power supply lol

  • @marcidannafpv
    @marcidannafpv 7 месяцев назад +1

    😮😮😮😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍👍👍👍👍👍👍👍👍👍

  • @johniveson6308
    @johniveson6308 4 месяца назад

    Why not just use a mobile phone it has a camera it’s own battery, you will just need to fined out how to send the car signals to go forward backwards left right 🤷‍♂️

    • @behr4204
      @behr4204 4 месяца назад

      That was old. There now cloudrc. Have SIM card ready

    • @joaovictorf.carvalho458
      @joaovictorf.carvalho458 3 месяца назад +1

      That seems a great idea, however the overhead of a cellphone OS, etc. Makes the latency high.

    • @HappyModelShip-ip9zb
      @HappyModelShip-ip9zb 2 месяца назад

      Yeah, we need direct connection for the lowest latency possible.

    • @msanterre
      @msanterre Месяц назад

      @@joaovictorf.carvalho458 The latency of the OS is tiny compared to network latency. That statement makes no sense.

    • @joaovictorf.carvalho458
      @joaovictorf.carvalho458 Месяц назад +2

      @@msanterre in a application where every ms its important, it will nake a big difference. Just try urself with and in another environment with proper system and tools.