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Pexeus
Registrace 19. 04. 2022
Unlimited Range RC Car - How to create your own
Github: github.com/Pexeus/LTE-Car
Pigpio: abyz.me.uk/rpi/pigpio/
Broadway decoder: github.com/mbebenita/Broadway
Pigpio: abyz.me.uk/rpi/pigpio/
Broadway decoder: github.com/mbebenita/Broadway
zhlédnutí: 26 178
What about latency? What can i expect from a setup like you explained? It looks great 😃👍🏾
Are you using steering wheel? You didn’t show the control part for human
Hi I was wondering if I make a rc car how do I connect the remote control to my car?
a gimble might help with vibration
Hey bro, do i need a static IP for it? or any port forwardings?
It would be cool to see you test 5G
what a disgrace! Arduino as a power supply lol
Einstein once said do what you can with what you have where you are. Good job on your build!!
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.
how good is the latency?
extrem gut erklärt, danke!
very interesing!
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?
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 🤷♂️
That was old. There now cloudrc. Have SIM card ready
That seems a great idea, however the overhead of a cellphone OS, etc. Makes the latency high.
Yeah, we need direct connection for the lowest latency possible.
@@joaovictorf.carvalho458 The latency of the OS is tiny compared to network latency. That statement makes no sense.
@@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.
Cool Man ! Very interesting
😮😮😮😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍😍👍👍👍👍👍👍👍👍👍
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."
Hi Can I talk to you privately? I have some questions about the rc car
@@tarkss99 Hi, i didn't create that car, but just found that piece of info to hopefully help him :)
👍
@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?
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.
What PC controller do you use for driving? Joystick...
instead of wifi, can you use bluetooth instead? (obviously the car needs to be close to the laptop in this case)
yes you can with a HC-02 module