24 پاسخ به “Raspberry Pi Robotics شماره 4: کنترل شبکه SSH”

1. Thanks so much!

2. Thank you for your nice and wonderful video. Please, could you list all devices did you use and how can I buy it.

3. I just started learning python recently. Coming from a 3D graphics and animation background, my initial purpose for learning the language was to be able to drive some controls and create expressions in Autodesk maya. But since I've also studied Computer Engineering in the university, I've found these videos quite fascinating. Now i know that python is really going to open a broader door for me to explore. I'll strive until i get to the point where Computer Engineering and 3D meets. I can't wait to get my raspberry pi. You've really inspired me 🙂

4. Just as further explanation:

   1- MAC addresses can be changed in some hardware configurations.
   2- Since some WiFi router devices could lack a DHCP address reservation function, or router config pages can change an awful lot between different devices, I would have used the dhcp daemon on the client side. The RPi0 is pretty much the same everywhere given the same OS layer; that said, it is possible to set dhclient (or other clients such as dhcpd or dhcpcd) to request a fixed DHCP address from the router/access point. This requires additional work, config file digging and some Linux VT skills, but it works much better IMO.

5. Can it be controlled through bluetooth or wifi?

6. good morning sir, i'm very fond of your tutorial videos. Being a student, i hereby request you to clarify my following doubts by making further videos thereon-
   1) How can raspberry pi smartsim be attached to Zumo, if it can replace external WiFi USB for controller connectivity ?
   2) How can the board's WiFi be put to use for controller connectivity ?
   3) How to make a webpage consisting of Zumo control keys not restricted to up,down, right and left, using it IP address ?
   LOOKING FORWARD TO YOUR REPLY AS FURTHER VIDEOS IN THIS SERIES ON THE REQUESTED TOPICS !

7. Which app should I use for iOS to control the pi?

8. sir did you manage to change the controls so that you dont have to press the stop button?

9. Vert good!

10. How would I then add a camera to this as well so I can live video stream to the laptop while controlling the robot from the laptop?

11. Could you add a ultrasound sensor. Your videos are awesome

12. I like your videos sir can you help me to build a raspberry pi robot talking and autonomous robot

13. Unsure if this question has been answered already – apologies if so:
    If you are assigning the Pi its own IP through your personal router, if you were to take the device and access it on a completely different desktop connected to different network; would this same prescribed IP work as an access point?

    Great video – Learnt so much from you, thank you!

14. Hi
    Can you make the camera stream live to a display over the WiFi network

15. Hi, Great videos! Thanks. #4 has inspired me to write couple of Android apps to control my CamJam robot rather than using SSH. Both send commands to the robot using UDP, one app controls it using the motion sensors and the othere app allows tracing a route on the android screen which is then translated into a series of moves. Pretty pleased with myself!

    However, the motors are either full on or off and I really need a way to control their speed. I'm sure that I've seen a video of yours where you muse on using PWM (plus an L298, I think). Was I dreaming that or did you do one and, if so, can you point me to it. Thanks.

16. Very helpful but just found one thing to add. Needed to ensure that ssh service was running on the Pi.

    # to start one time
    sudo service ssh restart
    # to ensure start on boot
    sudo systemctl enable ssh

17. Out of curiosity, why do you use dir rather than ls in the terminal? It takes 50% longer to type, and doesn't do highlighting to differentiate between files, directories etc. Oh, and thanks. Over an hour of Sunday eaten up watching this series. I have Netflix stuff to watch, you know 😉

18. sir i am an ECE student and i want make a camera surveillance with this robot and also access control over the robot and camera using an android application.my another doubt is that i want to run the program corresponding to this when ever the pi is turned on……expecting your suggestions

19. oh yeah.. hummin' right along with you, digin' it all.. yeah, yeah got it…. until I tried to get into my router.. "oh yeah" I said to myself "I changed the name and password, now where is that password list?" Well it was so long ago it is not on my list ! I did this to keep my son out of it years ago and I do mean years.. so now I guess it is about time to change my router anyway..I already have three of them sitting in the back why not make it an even four… Oh how I love getting old.. heck I am still looking for the eggs I hide last easter.. even the kids got tired of helping… Well good on ya my friend.. enjoying the heck outta your vids…

20. I used webiopi api and it was quite easy.
    https://www.instructables.com/id/FPV-Internet-Controlled-Toy-Excavator/

21. Doesnt the raspberry pi zero WH already have wifi so why does he need the adapter?

22. I am a complete novice to Raspberry Pi and networking and Python. I have found your videos extremely helpful in getting myself up and running.

23. What can I do if the connexion was refused?? when I typed the IP adress?

24. Hi Chris, Been following this series, and am building my own. After trying to run PuTTY. I got a connection refused error. Fixed by turning the SSH option to ENABLE in the Raspberry Pi Configuration menu. From the Raspian desktop, Raspberry – Preferences-Raspberry Pi Configuration. Interfaces then enable SSH click OK and reboot. Then the Pi will work from PuTTY. Raspian was from NOOBS version 2.8.1 released 2018-04-24. Hope this helps others that have the same problem when following. Keep up the good work. Andrew D

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