I can never understand how some people can put thumbs down on any of your videos.
@marvelous17513 жыл бұрын
fr
@muhammadsalmani77092 жыл бұрын
@@marvelous1751 ĺ
@ansondhakimАй бұрын
After trying more than 10 different source, this is the one that actually works. Thank you.
@emiliomartineziii2980 Жыл бұрын
For anyone in 2023 trying to make a wireless car with the steering controlled by a servo, it will work, but you will need to download the ServoTimer2 library. Also the number to insert in the servo.write() command will need to be from 1000-2000 or it will not work. For the normal servo library, its from 0 to 255, but for the ServoTimer2 library, its 0 to about 2300. Also, if you want to prevent the motor from spiraling out of control, make the max analog output to the motor driver be around 20% less than the actual max, so instead of writing from 0-255, make the range 0-200. I did this and it tremendously increased the stability. When I had it from 0-255 and I went full speed for a few moments, the motor would get stuck on the max speed, but when I made the max analog out be 200, it never got stuck. These are some of the problems I ran into after working nonstop for 10 hours, but I eventually got the entire thing to work!
@marty8125 жыл бұрын
Excellent teaching! Your voice is easy to listen to and I appreciate that you sound like someone I would know. Accents are sometimes hard to understand and since we come from the same part of the world, our dialects and accents are the same. Therefore I don’t have to work past that first to get to the great content you have. Straight, to the point, and well written beforehand and not just made up on the fly with tons of stutters repeats. Thanks again. Now my number one source for Arduino tutorials.
@SVSunnyJim2 жыл бұрын
Dronebot , your videos are setting fr the standard for learning. You are thoughtful, concise, detailed and thorough. I just wish there was a teacher like you in every field.... 👍
@brianjohnson20596 жыл бұрын
Who the heck are you? I don't know of anyone who can explain things so fast. so complete, and tolerable. be it voice, tone or speed of speaking.. Wow, I found a gold mine here. Thank you Sir. On my journey to save the world from corruption, evil, and deceiving government, religious, or what ever people are doing to destroy our beautiful world. Know there are people out there doing really big things to fix things, and you are a big help to ID10T's like me. One thing you could do for me if you would? If you could configure the eight array antennas' for the Van de Graaff generator's, for E=mc^2. Thanks, you the man!
@sifatrahman27494 жыл бұрын
you are an amazing mentor, tutor what do I say! I learnt so many things from you that I didn't even learn from my course teachers!
@morosanvalentin25244 жыл бұрын
me too . i agree ! this man is SAINT !
@padmalayarawal30915 жыл бұрын
You are super awesome teacher...... You don't leave anything about the topic and explanation is excellent 👍
@stevealdrich24724 жыл бұрын
When he mentions reversing the pins on input output, that means swap the MOSI pin with the MISO pin on the adapter. (pins 11 & 12 on the arduino.) Thanks Drone Bot!!!
@justfun99714 жыл бұрын
Does it work
@deltaworkshop81814 жыл бұрын
@@justfun9971 obvious man 😃😄
@landmarker2 жыл бұрын
I mean you know you are a life saver and a great teacher. Thank you for the lecture! On a side note, I have the same digital clock you have on your work bench right there. Makes me hope I can get my workspace that clean and organized one day :)
@samhintz84793 жыл бұрын
You seriously have one of the best channels i’ve seen! Quality videos and quality information. Keep up the good work!
@TheAFWWA3 жыл бұрын
WOW. One of the most comprehensive videos I have ever seen. Amazing video quality and editing too.
@musickorner695 жыл бұрын
Most comprehensive NRF robot car in KZbin by far! Thanks! It really helped a lot understanding NRF module. Take care man. 😊
@casemotube4 жыл бұрын
Dear Bill: Thank you SO MUCH for all of the help and inspiration you provide to we Aduinovians; I've learned more than words can describe. I thought I might share something I've learned along the way that may help others on a project like this. If an individual is running the Arduino IDE using Windows 10, there's no need to have two computers to observe the communication between two NRF25 WI-FI breakout boards. As long as there are two COM port plugs on the computer, and there are two USB cables to use, here's the trick... First, connect all of the wires between the two wi-fi breakout boards and the two Arduino boards, and open the Arduino IDE to get ready for testing. Open either the client-side or server-side .ino file of the NRF24 project being tested, and plug-in ONLY ONE of the Arduino boards using a USB connector cable to the computer's first COM port. Compile and link the .ino file and upload it into one of the Arduino boards. Make note of the COM port the computer assigns to the connection. Next, right click the Arduino IDE's tab at the bottom of the screen (or wherever the open-program tabs may sit on the screen), and OPEN ANOTHER INSTANCE of the Arduino IDE (don't open the second client/server-side .ino file being tested using the same Arduino IDE as the first). Now that there are two separate instances of the Arduino IDE running, connect the second Arduino board to the computer's second USB port using a second USB cable. Compile, link, and upload the second .ino file being tested into the second Arduino board. The two different instances of the Arduino IDE are now running two separate .ino files on two different COM ports, and two seperate serial monitors can be opened to watch the communications between the two separate WI-FI boards. NOTE: The IDE has trouble when two copies of the SAME .ino file are open. The second instance of the Arduino IDE will most likely open with a copy of the SAME .ino file that is open in the first instance of the IDE. Be certain to close the initially open (copy) .ino file from the SECOND IDE after the second NRF24 file has been opened in the second IDE. If you close the first copy of the two .ino files open (of the same name), you just closed the first instance of the IDE, and now, one IDE shares both open files again (sounds more confusing than it really is). If something goes wrong, say my two favorite words, "oh well," and try again. It's important to follow these steps in order and to remember which Arduino board is connected to which instance of the Arduino IDE, which .ino file sits in which Arduino board, and which COM port each the the Arduino's communicate through. When coding modifications are involved, it's easy to forget which board is the server and which is the client (or, am I just getting too old?). Thank you, again, for your time and effort in sharing your wealth of knowledge. I'll be joining the DroneBot Workshop Forum just as soon as I get my MS email account password sorted out (that's it...I'm too old). I've only known about Arduino since early January of 2020, but have a I have decades of experience in DCv SCR-drive electric vehicles, and I was coding Turbo C in the early 1990, so I have a lot of coding experience to share. I look forward to the experience of the Forum. We have a lot to talk about, and I love to gab. Stay well and take care; Casey aka itsCaseyDambit
@ericlayton33005 жыл бұрын
I can only echo what so many others have said, in one word, "Fabulous" ! The quality of your videos are amazing, information is precise, relevance is on the money and most important just plain fun. Thank You for spending the time to share your passion to educate the rest of us!!
@naimmekni7536 Жыл бұрын
From tunisia 🇹🇳 i want to thank you for all your efforts and the excellent explication for everything ... thanks a lot again and bravo continue ❤
@yasserhussein6665 жыл бұрын
great video, I don't really understand why few minority would dislike the demo, it must be that they are dump or something. Keep up the great work :) thanks a ton
@cosmikodes5 жыл бұрын
Thanks a lot. I am from India and I ve successfully completed the project you are telling about. You did help me a lot to understand and completing the project with in first try. Your long and more informative videos are great for beginners like me.
@w.19293 жыл бұрын
Really good explanation. I failed miserably in the past trying to achieve this very setup 😆 on an Atmega 32 in C++, switched to Arduino a while back but never got around to try again. Thank you so much for going into sufficient detail, but not too much and taking the time to creating this content! Off to try again! 🏃♂️
@aardvarksrock5 жыл бұрын
With respect to previous comments, I think the videos are of a perfect duration, in that all important aspects of a project are covered completely. Too many "explanatory" vids go to "I'll cover that in another video..." Sometimes I'd understand if their presentations were as rich and explanatory as Mr. Bill's, but more frequently it's someone just drawing stuff on a piece of paper. I don't know if the graphical and animation aspects are contacted out ... but their like watching Fantasia in a world of Beavis and Butthead animations. Now with two vids a week, no one can complain.
@josverberkmoes99024 ай бұрын
Thank you SO much for this great instruction video. I never could have build this on my own from scratch. I really love it and will soon share it with one of my grandchildren. Hopefully he likes it too.😀👍👍
@garypowell20165 ай бұрын
Thank you so much. I'm relatively new to all things Arduino, IoT etc. I have never coded before and at 67 yrs just loving every small success. It'll be a while before I can get everything together for this one. You explain everything so clearly & certainly "know your stuff" & 100% agree with "TheMarbo74". I fully recommend your videos to anyone interested in electronics. Keep doing what you are doing.
@hfe18335 жыл бұрын
One of the best video I see on the net with crystal clear explanation and code
@maxwong63715 жыл бұрын
I have been doing this project for almost 2 years,but never success,then my friend suggested me to your website and it looks great! Gotta try it soon.
@saeedsobhani42132 жыл бұрын
Thanks for your Chanel and your hard work, I studied electronics for many years, in different country, they thought so many things except how to program or build robots from scratch. Electronics terms and procedures can be very confusing and challenging, thanks for simplifying them.
@user-sw3sp1nn9nАй бұрын
He is actually making good content keep up the work and thank u get him to a mill
@asadparvez59585 жыл бұрын
Excellent job. Your work and presentation is exceptional and has me hooked to your channel. So far I've learned a lot from you. Please keep up the good work. Kind regards
@r.a.monigold97895 жыл бұрын
...our reward - watching the next video!!! Thank you for sharing...
@willofirony6 жыл бұрын
Great video and the perfect length. That having been said, I am a member of a generation for whom an expected concentration span in excess of 5 minutes is NOT cruel and unusual punishment.
@Dronebotworkshop6 жыл бұрын
I'm happy to hear you say that Michael, I always worry that my videos are too long but I also don't want to leave anything out. Thanks so much for your comment.
@jean-christophesicotte-bri13156 жыл бұрын
you can always remember people they can change the playback speed! 1.25 or even 1.5 is alright since you speak loud and clear
@alexmarkovic58716 жыл бұрын
Great video. Having the same issues as others...too much latency in rcvr response. Reduced delay value to 10ms, but still having issue. Also would be nice to turn both wheels when direction change is activated.
@tubeDude484 жыл бұрын
This proved to be very useful. Thanks Bill!
@ToorGS3 жыл бұрын
Sir, your workshop is very well organized. I like so much
@NickCornaglia6 жыл бұрын
Another interesting video. I need to pickup some RF modules to experiment as Arduino and Radio Communication is something I'd like to investigate. Thanks again!
@Dronebotworkshop6 жыл бұрын
You're welcome Nick, glad I could inspire you. Be sure to let us know if you build something interesting with your RF modules.
@tehosdevs17273 жыл бұрын
@@Dronebotworkshop Hey I love your videos! I was wondering if I could get an idea of the difficulty of making my own antenna? Transmitter & receiver.
@darlingtononwuemebolam767 Жыл бұрын
Thanks a lot for this well explained video and concept. Indeed u make technology look very easy and practical to grasp.. but I have a challenge yet unsolved, when experimenting with the reliableDataServer / Client alongside with sensor(joystick), the transmitter is cable of sending data(joystick values) but at the order end(Receiver) , it shows *init failed* on the serial monitor… I have tried troubleshooting to no avail. Pls I need help…Thanks
@naboulsikhalid77635 жыл бұрын
what can I say, Thank you very much. You become my mentor, and I am proud
@joriskingma6 жыл бұрын
Indeed a lot of detail, perfect! Many details i already know and understand. Some details though are crucial for me to properly understand the stuff I need to understand. The detailed explanation is a good thing in this case. Thank you for te great video!
@cosmikodes4 жыл бұрын
I ve made it two times, but it works like a charm
@mav292 жыл бұрын
that was thorough, very calm and very clear. thanks sir
@takumu.h87692 жыл бұрын
Thank you so much! This video saved my lunar rover project.
@bruce120002 жыл бұрын
Thank you so much for all the great videos and the teaching you do on KZbin for us Respect!👍
@treverbelmont83932 жыл бұрын
can you show us how to use these to control multiple servos, because i have looked up alot of tutorials on youtube and all of them dont explain it very well
@mrafayshams30896 жыл бұрын
Sir can you please work with the SIM800L GSM module? please? I have searched the entire internet but have not found a good and simple tutorial. You do an amazing job explaining everything in detail. Sir please make a SIM800L GSM module tutorial video. It will do wonders.
@jrareas4 жыл бұрын
This was awesome. i made my own using arduino nano and a shield. Thanks Bill.
@markgilding65003 жыл бұрын
Another great video Bill. Hope you are keeping well.
@DiscoveryNewsNow4 жыл бұрын
if you are using a mega you will also need to add the following code RH_NRF24 driver(8, 53) in the datagram sketches and RH_NRF24 RadioDriver(8, 53); for the joystick sketch as well as change the pin out if you do not make this change to the code it will not work. Great videos thank you
@Rexan4 жыл бұрын
U are explaining everything soo good. Thank youu. :) I learned almost everything for arduino here on this channel. Thanks. :)
@jlucasound4 жыл бұрын
Great tutorials, Sir! @33:00 you picked up a wicked echo. :-) I am sure you know. Remember "Test for Echo"? Not my favorite Rush album but I love Rush as I am sure you do, also. 2112 and Permanent Waves and Signals. Pretty much everything up to Signals are my favorites. RIP Neil.
@MaxImagination3 жыл бұрын
Hi, well made and explained video, I'm trying to hook up the same kind of car with my homemade Arduino transmitter and receiver. How would I make it so I can use 2 joysticks instead of 1, so I can control forwards/backwards with the left joystick and turning left/right with the right joystick, what would I have to change in the code if I were to make such change? Please reply as soon as you can, thanks in advance! Cheers, Max from the KZbin channel "Max Imagination"
@Vip3rNZL5 жыл бұрын
Really enjoy your videos, had to pause the video just to let you know! :) please whatever you do, don't stop making them! :)
@isaacstitely16793 жыл бұрын
Please help. I have triple checked my wiring and code but I can’t get this to work. The serial monitor is showing the joystick sketch as working and transmitting. However, the car sketch only shows “obit failed.” What am I missing...?
@semihk092 жыл бұрын
Did you program the receiver and transmitter circuit on a single computer? How can I open two different serial monitors on the same computer?
@ThomasPalowitchSr5 жыл бұрын
Thank you for the excellent video - very professional. You provided a very thorough and detailed method to follow. I can't wait to get started on my own project.
@davidbock51483 жыл бұрын
Many thanks, I´m always referring to your videos as its clear instruction for Arduino. I built a few of these over the holiday including my own spin on the HW using a really nice Arduino Nano and shield. I hope its ok I put a reference to you in my Thingiverse build as my bias is more HW. I managed to squeeze in all your sensors on a easy to print version. Dave
@michaelgad41874 жыл бұрын
Your videos are super! I cannot thank you enough!
@gjdanco42603 жыл бұрын
Hi. I am having no success at all with my setup. I tried the first client and server sketches and nothing. I moved on and loaded the nrf24 reliable datagram server on my windows 10 laptop and all I get on the serial monitor is "init failed". I uploaded the nrf24 reliable datagram client to my linux mint laptop, and I get "Sending to nrf24_reliable_datagram_server sendtoWait failed" over and over. I reversed the sketches so linux laptop is server and windows laptop is client...same issues. I would like to troubleshoot the nRF24L01 modules and the adapters but I have no way to determine if one or more are causing this issue. Is there any troubleshooting advice you can give me? I am at a complete loss here. Looking forward to a reply...thanks again.
@umairraza75426 жыл бұрын
Superb Video... i Have learned so many things its great.. i will be highly grateful if u will upload any tutorial on 2-way communication using these NRF24L01 modules..
@Taran725 жыл бұрын
thank you for the video! the Radiohead library with the reliable datagram code is the only one that's working for the NRF24L01 modules I got. I also like your code because it's simple and efficient. Yes, it's better to figure out the joystick position at the transmitter and then send just one enable command vs sending the joystick encoded value to the receiver. I will use this code to complete my RC tank project. :)
@MattyEngland5 жыл бұрын
Thanks for all your hard work doing these videos.
@mohdfarezsamin14935 жыл бұрын
Hi, I followed exactly as described but somehow the receiving end seems to be the problem i.e not receiving the data. I swapped the arduino uno & the RF24L01 with the transmitter and yet face the same problem; i.e transmitting but not receiving. I have used other examples available in the internet and the result is the same. Not sure where I went wrong.
@mykeruiz21292 жыл бұрын
I've done it. The problem I encountered is the loose connections of wires. Next project I'll try to use MPU6050.
@warrenscorner4 жыл бұрын
Haha, glad I watched until the very end to see the bloopers!
@atdforgebc46054 жыл бұрын
How to change cn and ce pin in the setting. Pls I really need know. My pins are already occupied. I only have 10 and 2 and my board is already set.
@fieroboom3 жыл бұрын
Holy camera switching Batman!! 😂🤣 Great tutorial!!
@bigsteve67293 жыл бұрын
Love it when he does the camera switch always makes me chuckle 😁
@willytwo530724 жыл бұрын
Great job as usual. Really enjoy your shows!
@mykeruiz21292 жыл бұрын
This is a great video. I am trying this robot car. Though I encounter some problems on the transmitter side it says "init failed" on the receiver side it says "sendtoWait failed" and there are values given by x and y axis. Is there a problem using a clone arduino UNO as receiver and original arduino UNO as transmitter?
@rockfan79595 жыл бұрын
You are a super kind teacher. Thx!
@Subrara.2 жыл бұрын
A great and outstanding project.Thaks
@basantsinghtomar33543 жыл бұрын
I m trying to connect many times but receiver code is not working please let me know what is the problem in receiver code.
@jordanmisseos78133 жыл бұрын
Is there any reason why my nrf24l01 isn't initialising properly. It wont let me use the Arduino to send the data
@duncanwalduck77153 жыл бұрын
The Radiohead library - helps ensure that there are No Alarms and No Surprises (please). Ok, Computer. Haha. (When I can't discipline myself to sit and watch a long video like this I might well swot up a bit of music instead!)
@jbflores013 жыл бұрын
excellent tutorial! thanks for the detained instructions and reasoning...
@Jair04forever5 жыл бұрын
Amigo,deseo que la vida te de mucha salud y bienestar,para que nos sigas compartiendo tus conocimientos,tus proyectos son excelentes y nos permiten aprender,ojala otros tuvieran las mismas intenciones y no solamente por un numero de visitas.Gracias. Friend, I hope that life gives you a lot of health and well-being, so that you continue sharing your knowledge, your projects are excellent and allow us to learn, hopefully others had the same intentions and not only for a number of views. Thank you.
@jupiterpaintingllc14315 жыл бұрын
Teacher, excellent video and explanation, I'am learning a lot. thank You
@diyaaldeen1097 Жыл бұрын
What a good thing to say in a video like this 0:18.
@bigdavid33192 жыл бұрын
Thanks for the information it was of great help
@rgonzalez58046 жыл бұрын
excellent video. A long one, indeed, with a lot of information to process. It'll keep me busy for a few days!
@rgonzalez58046 жыл бұрын
15:09 Radiohead ... not to be confused with the band that wrote the "ok computer" album ... LOL
@Dronebotworkshop6 жыл бұрын
Yes it's the longest one so far, but I didn't want to leave anything out. Check out the article if you haven't already, it's quite long too!
@coryknipe54713 жыл бұрын
I am wondering if you can do a video with proximity sensors and beeper. I have a Harley trike that I am going to experiment with and can not tell how close I am to things when backing up or to the sides of the widest points at the rear. Thought this would be a neat project and very inexpensive. Thanks and keep up the great videos.
@tancelik4 жыл бұрын
how can i do this project with 4 engines and 2 l298n? would be glad for your answer
@nigeriarc37433 жыл бұрын
I think a single l298n would do the job,just connect two motors in parallel
@thanhtunghoang9246 жыл бұрын
Thank you friends 😍
@Dronebotworkshop6 жыл бұрын
You are most welcome.
@thanhtunghoang9246 жыл бұрын
I subscribed to your channel, it's a really good video
@dominickcivitano27173 жыл бұрын
Hi there! really solid video but I need some help. For some reason it says init failed. I've triple checked the circuit, replaced almost every single part and have gotten no results. any way you could help me?
@kevinbass8851 Жыл бұрын
@10:25 when you say "input and output pins" are you referring to MO and MI as labeled on the adapter???
@barmakkhodajan37703 жыл бұрын
You really got magnetic personality
@plebaniaurydzyka83564 жыл бұрын
DroneBot Workshop , can I use this device with AtMega328 which you showed in one of your videos? I am using that device and I have problem because every time I use it I see "init failed" on the Serial monitor.
@deepeshkumarpandey54693 ай бұрын
Hi there , you have a wonderful content i have been following you for a couple of months thanks for your detailed videos My question is , is it possible to use lora and nrf module together?
@grahamvernon39634 жыл бұрын
Great programes & as a 78yrs old I am trying to find witch two wires you are suggesting That were swap around (Input & output) as I am new to wireless controls With the nRF24LO1?
@TheRealFrankWizza3 жыл бұрын
I'm using 3 computers. One for the video as well.
@chethangowda29194 жыл бұрын
The receiver Uno board is showing init failed can someone please help me regarding this?
@burakozsahin26249 ай бұрын
Hi Sir, Thanks for the video and guide. But I have some several issues that I'm facing right now. I copied and pasted code for both tx and rx side. According to your video I also double-checked each pin which are connected to ardunios. Unfortunately, my setup is not working as yours. I cannot move the car with any of command which is coming from joystick. I figured out that even if communication is established between two ardunios the car doesn't move. Most of the times communication cannot be established. I'm using all components that you're using in the video please help me.
@xrphobby13412 жыл бұрын
I used shift register 74HC165 to increase my push button switches, and 3 pins of Shift register (Load in Pin1, Clock in Pin2 and Serial out Pin9) are connected to arduino with wires and it's working ok. How is it possible to connect wirelessly 3 pins of Shift register to 3 or more arduino boards and achieve the same result with the use of NRF24L01? THANK YOU.
@panwarhappy93684 жыл бұрын
Your workshop is nice
@MagicSmoke114 жыл бұрын
Where could be that Labeling issue on that adapter board you mentioned ? My adapter board also having issues in configuring. Where could be that labelling to check for ?
@karthickkumar98216 жыл бұрын
Thankyou So Much for the Video Explanations.... Very Easy in Understanding..Intresting too. !!!
@vk48656 жыл бұрын
A truly awesome, very informative and flawless video. Surely will try one day.
@Dronebotworkshop6 жыл бұрын
Thank you, I hope it does inspire you to build something with the nRF24L01 soon.
@vk48656 жыл бұрын
Yes, Sure Sir.
@andrewrowe73012 жыл бұрын
what if i have multiple l298n on one arduino uno using rf24 to connect to another uno used as a controll board
@treverbelmont83932 жыл бұрын
can you show us how to use these to control multiple servo motors
@kavishchhajer75793 жыл бұрын
Thanks a Lot Sir
@MrMully032 жыл бұрын
I'm confused with your if statements in the steering section, wouldn't your if statements for >255 and
@aerospaceengineer84842 жыл бұрын
Hi can you make a video on how to control it with the X box controller
@nesar935 жыл бұрын
Hi! I used 2 nRF with integrated antennae and hooked them up to Arduino Uno and Nano. Wiring is as mentioned in the video. Adapter is not used in either of the nodules nor have I used decoupling capacitors. Only client program is running (serial monitor shows.."no reply, is server running?"). To be sure, I exchanged the codes on the two arduinos. Turns out that there is no issue with the hardware and even the voltage is on the recommended 3.3v. Server sketch doesn't seem to be running. Serial monitor shows "init failed" Any diagnosis on what might be going wrong? Thanks in advance!
@mickthebass60865 жыл бұрын
Hi Nesar, your not alone on this issue, I have the same problem. I can get a temporary response from the server by touching the terminals on the RF24. Like you, I have no issues with hardware and I have tried other code examples, swapped CE and CSN (radio) to other pins, used with and without adapters and various capacitors across the power supply. All to no avail. If you find an answer, could you let me know please, I,ll get back to you if I find a solution.