To flash the boot loader via the pro mini, don't you need a capacitor between the FCC and reset pin of the pro mini? This keeps the reset signal from avr-dude / arduino IDE from resetting the pro mini, allowing it to continue running the arduino-as-ISP code. Also I like to print my pc board design onto card stock or other heavy paper. Then I poke holes where the vias will be drilled and populate it with the through-hole components. I guess you could hot glue smd components if you wanted to. The idea is to get a sense of how things line up physically with each other. You don't need to add every component to this mock up; just the ones (such as your NFR module) that take a lot of space and may overlap or interfere with other component.
@MrHristoB5 жыл бұрын
True. Same goes for the nano. 10uF between rst and ground does the trick for me
@ufohunter36886 жыл бұрын
Good to see another video from you. A few points you have to be aware. Just because it works at room temperature, it doesn't mean it works at other temps. 1- You will need about 3.2V minimum to operate it at 16MHz. (See page 303/660 section 29.3 Speed Grades of the data sheet complete). I would worry running at > 10MHz. Are you sure you are not able to make it work on 8MHz? 2- You might consider changing one of the 22pF caps for the xtal to 20pF. The uneven values with start the xtal at all temperatures. 3- You can use a silicon diode or 2 germanium schottky diodes in series with the 4.2V supply to get your lower voltage for the IMU or whatever. The maximum voltage of a cell right after charging, is 4.2V. No need for a regulator. Good luck.
@ELECTRONOOBS6 жыл бұрын
UFOhunter thanks for tip!
@ufohunter36886 жыл бұрын
Anytime my friend. You are doing the hard work of making these videos. I can appreciate the amount of work that goes into making one.
@farooqpatel67736 жыл бұрын
First of all many many thanks for your vedios and your thoughts. You consider project cost that is a best thing. I don't have a 3D printer. I want to do it with plywood.I have bought all the components which you mentioned in the part list. I'm big fan of you.
@MrHristoB5 жыл бұрын
That's a great idea for reviving our dead drone since it's with brushed motors and got plenty of space for mods. Will definitely give it a go. I've already built the rc controller and adapted it to my boys converted bruder trucks.. Like the channel
@rodbhar65226 жыл бұрын
Your videos are very well made.
@varunsontakke98106 жыл бұрын
Thanks dude .. u made that video . I am waiting for this . Cheers
@ELECTRONOOBS6 жыл бұрын
Varun Sontakke thanks!
@gamerguypvppvp73476 жыл бұрын
you can actually get 4 1000kv brushless motors including esc's of amazon or ebay for under 25€,(they provide 800g thrust each on 1045 3s) if you are willing to accept 4week shipping.
@yashasranjan84976 жыл бұрын
Finally, the video I was waiting for the most! The Video and Audio quality of your videos are awesome and that's a reason that I always love watching your videos (and obviously your unique content also). Looking forward to the whole tutorial of this Brushed Quadcopter!!
@ELECTRONOOBS6 жыл бұрын
Thank you so much!
@hafizuddinmohdlowhim84266 жыл бұрын
We use brushless motor because it can achieve maximum RAM almost instantly. Perfect for drone. Otherwise you need Gear to increase the tourqe of the brush motor.
@NullByteWHT6 жыл бұрын
This is really cool
@borntobuild73794 жыл бұрын
bro you don't know how much you videos helped me on my Ethical hacking skills
@hdrumplus68806 жыл бұрын
this is my favorite channel sir please next video , how to make arduino midi drum with lcd display
@TheAscBroth6 жыл бұрын
Really enjoy your video's and learn a lot from them. I even more like that you use 3D printed parts and custom PCB's! Keep going man!
@darkreddust21354 жыл бұрын
Nice video but if I want to build my own drown, which of your 4 videos is the right one? XD ...
@MCsCreations6 жыл бұрын
Awesome, dude! Really nice work! Crazy to see it flying! 😀
@ELECTRONOOBS6 жыл бұрын
MC's Creations me too. Thank you so much!
@arneg03 жыл бұрын
I really enjoyed this video! I would love to see The PCB for transmitter and flight controller in a KIT format so I can learn more
@abdulnufar73176 жыл бұрын
wow wondafull man you save my ideas thanks i trust you are the Engineer
@alirezafarzipour87096 жыл бұрын
Hi, I'm really interested for the next part of video Thanks electronoobs
@TheKetsa6 жыл бұрын
Go with an STM32, atmega328 is a bit weak for the task, and you won't be able to add features.
@bluedeath9966 жыл бұрын
Why not use a stm32f4 or f7 like other flight controllers? They can run Arduino and would leave you the processing power for filtering, soft serial, an OSD, etc.
@marcus_w06 жыл бұрын
Hi... Very nice Video. Again :) Where do I get the small gears and the motors you mentioned? I can't find it in your parts list. btw. Thumbs up for your video - you keep getting better and better. As a viewer from the very beginning, I must say I really like how self confident you are now versus back in the days. I always said you should try to get in front of the camera, too. You're a nice guy with a likely attitude, so no questions there :)
@ELECTRONOOBS6 жыл бұрын
www.electronoobs.com/eng_arduino_tut23_parts2.php Look at the palstic gears link.
@ELECTRONOOBS6 жыл бұрын
Also, thank you for the comment. Apreciate it! :)
@devashishlahariya51616 жыл бұрын
Awesome can't wait for part 2
@adelashour32536 жыл бұрын
nice, very nice , but i have made a drone with nrf and one atmega like you have done but i didnt get satisfying results , notice that i used brushless motores , it worked fine till i used an accelometer to make it auto level, but results were no good , will watch all your videos to see how it will act using these motors
@hitecno30984 жыл бұрын
thanks man for your work how we can use bluetooth as a receiver in this project?
@AaronClatone6 жыл бұрын
I love your videos man.
@dennismarzan57706 жыл бұрын
@Electronoobs when will you upload next video? I'm excited!
@hoxorious6 жыл бұрын
Very useful! Please make a separate video about the code. Thanks! ❤
@GRBtutorials6 жыл бұрын
Interesting, but I don’t think brushed motors are good for a drone. They’re noisy, consume more power for the same output (which means reduced battery life, something scarce in a drone) and wear out quickly, which means spending more money. On the long term, it’s better to buy brushless motors. I’m personally willing to spend more money to have better motors and battery life (this is specially important to me).
@szymongrzelak16585 жыл бұрын
Why don't you solder gyro and accelerometer chip directly on board that could save some space and weight
@elfelizcalamar5 жыл бұрын
Hola! Quería preguntarte que reemplazo se puede pedir para los mofset ya que en Argentina es complicado encontrar el mismo que has descrito . Que sustituto recomiendas? Como debería pedirles en una casa de electrónica?? Gracias x todos los vídeos. If you prefer To askyou in english plis let me know.
@razvaizman56266 жыл бұрын
awesome video dude, what about managing the lipo discharge under voltage?
@EyeRunnMan5 жыл бұрын
hey, i already have a flysky Rx , so how to use that instead of nrf24.
@نشوانالظاهر-م9ف2 жыл бұрын
How are you sir...Can you use the ADXL345 you want the MPU6050 because I don't have the MPU6050 and thank you
@rafadipre6 жыл бұрын
Me gustan tus videos, creo que deberias publicar los articulos del drone con arduino en tu canal en español.
@adriang.84896 жыл бұрын
really great project. what about gps, could you also integrate that to keep the drones in the air?
@ulrichmennchen90646 жыл бұрын
I'm really interested in whether you will succeed to get it flying. I tried the same about a year ago with almost identical parts, just wiring it without a breadboard to save some weight. I also made the mistake to use this voltage regulator and had to change it afterwards. All went very well, the motors reacted on the transmitter and also when I turned the drone around. But then I tried the same with attached propellers and each time I increased the thottle, suddenly the RC connection broke down. I assume it was either some interference from the motors or the power for the nrf24 dropped too much when I increased the throttle. I never found out what was the reason, so lets see whether you get similar problems and if so how you will solve them.
@ELECTRONOOBS6 жыл бұрын
I had the same problem. Adding big input capacitors helps. When you increase throttle there is a huge amount of current spike. The project is still getting better. Keep up!
@MrHristoB5 жыл бұрын
The nrf is very fussy on power. Probably the motors suck too much juice 😄😄😄 add larger caps and will be ok
@teteafanai89554 жыл бұрын
Just subbed to your channel, very informative videos, by the way, if its possible for you could you start on a new project of building a drone which a be capable of carrying payloads of around 2 kilograms and flies like a conventional plane.
@namansingh15393 жыл бұрын
Can we use arduino nano with same digram for using 7.4 volts
@RoshanKumar-ok3yu Жыл бұрын
can i use 5v stepup converter and then use ams1117....would it work?...I am new to this...help me
@tamarathompson94186 жыл бұрын
First haha i think . I saw it comeup and couldn't resist. Cheers
@florinbaciu23256 жыл бұрын
Multumesc pentru inimi/thx for hearts
@Vikas_Singh_Kushwaha6 жыл бұрын
i am having problem with nrf whenever i touch any nrf pin the communication starts but without it no communication. i tried many capacitor but i am having the same problem
@ELECTRONOOBS6 жыл бұрын
Thy very short wires. Wires can be antennas for noise. Also you could wind GND around all th signal wires for less noise! Also use very stable 3.3V supply with good capacitor.
@viclius1005 жыл бұрын
Buen dia ,no esta el circuito del transmisor con promini ,ya lo empece a armar y lo retiraron? gracias
@ELECTRONOOBS5 жыл бұрын
www.electronoobs.com/images/Robotica/tut_5/Transmitter_schematic_arduino_drone_arduino_nano.png Con el MINI es igual que con el NANO. Saludos!
@dulquerkawsar6 жыл бұрын
I love your videos
@seifmustafa20045 жыл бұрын
Is there a sketch of the drones body so I can 3d print it?
@voiceoftruth1O16 жыл бұрын
Please make a video about arduino pH with temperature meter for aquarium. Thanks
@fuhadrock63704 жыл бұрын
With this can it be made a plane... Or car or boat
@seeking91453 жыл бұрын
Which software did you use for the schematics?
@a.sanusinazareth92132 жыл бұрын
My brushed arduino drone need to separate between board and the motor using 3.7v biard and 7.4v for 4 motor. how can I power all 3.7v dc syma motor 720. lipo 3.7v 3 vlades propeller
@hectordanielramirezrodrigu96856 жыл бұрын
Disculpa se puede hacer con motores de 6 v y conectado a wifi ?
@jobin_arakkal75095 жыл бұрын
Can we do the same project but with Arduino nano If yes then the nrf24l01+ pins remains the same
@ayushmanjain40086 жыл бұрын
Can u use 130 or 180 motors for a drone which can lift about 400-500gms??
@mohamedrachidi10286 жыл бұрын
what is the program you use to draw pcb
@rabiranjanray72246 жыл бұрын
Sir i need to make powerful drone using brushed motors can u help me,how can i proceed?? (This one u built is a smalll one)
@dhruvsharma60313 жыл бұрын
can we use buck converter in place of ldo
@YoDay6 жыл бұрын
What do we do when we don't have that remote? Can we 3d print it and then use it ? Or buy such a remote from somewhere.
@ELECTRONOOBS6 жыл бұрын
If you watch the video where I build it. you can see that you can hack any other radio controller. Or directly use 2 joystick modules and the arduino+NRF24. Keep up!
@YoDay6 жыл бұрын
Electronoobs : Thanks I think I missed that video ;)
@Kokilabenpatel3 Жыл бұрын
Hey bro can we use big motor
@elementalwattson3 жыл бұрын
Which is the discharge capacity of the battery? 25C?
@RenatAbaidulin6 жыл бұрын
Awesome project! Per aspera ad astra)
@shazminzarook19175 жыл бұрын
Superb
@catherinemesa41173 жыл бұрын
What kind of mosfet r u using
@hullwork94206 жыл бұрын
can i use bigger dc motor like 130 dc motor
@_NGUYENMINHTHUAN4 жыл бұрын
I dont have see the link to Gerber file. !!! Please help me
@mclarenmani75594 жыл бұрын
Please send link for Gear support..!
@sohagbabu25936 жыл бұрын
Can I Use 2N2222 transistor on your SI2302 place.....Plz help. in my country I can'n found SI2302 mosfet😖😖😖😖😖😖 Plz help.Advance Thank You
@dipakpatil35294 жыл бұрын
Can you give simple schematic of arduino pro mini instead of chip?
@atreyibhattacharya67846 жыл бұрын
you're god of electronics.
@ELECTRONOOBS6 жыл бұрын
soumita bhattacharya LOL. Thank!
@catherinemesa41173 жыл бұрын
And love your vid
@akshaymohanakshay63906 жыл бұрын
Which is your PCB designing software
@ELECTRONOOBS6 жыл бұрын
Akshaymohan Akshay right now I'm using easyEDA
@shantotorofder39164 жыл бұрын
hey but it does not work for brushed motor drone without gear......
@flashyedits-0506 жыл бұрын
What are the coreless motor length
@prathambhatnagar86536 жыл бұрын
Make a tutorial on self balancing robot
@omsingharjit6 жыл бұрын
where's its 2nd part video ??
@clubmecanique16636 жыл бұрын
can'i use just one arduino for the Flight Controller and the Receiver ??
@ELECTRONOOBS6 жыл бұрын
Yes. The receiver will only have one Arduino in this project!
@anweshpatel30986 жыл бұрын
finally .
@ELECTRONOOBS6 жыл бұрын
ironhack 9 lol. Yeah, finally. There was a lot of work.
@ais_robotic Жыл бұрын
Now add BMP180 at hold setup
@daraphek74115 жыл бұрын
How much money u spend for tis? Nice
@ngovinhtuong6 жыл бұрын
Why you don't test fly?
@vishal01mehra6 жыл бұрын
would love to make one
@YoDay6 жыл бұрын
Oh wow drone again!
@chagi-ch6 жыл бұрын
hii this is nice video . can you give me flight controller pcb project file . i want to build flight controller end drone thank you
@florinbaciu23256 жыл бұрын
An link for the plastic adaptor for motor(i prefer aliexpress)
@cptcarot6 жыл бұрын
Interested in a kickstarter package, let us know
@harshilkakkad96266 жыл бұрын
can you please share the gerber file of pcb
@eimparas6 жыл бұрын
Check the multi Wii project and arcucopter
@somnathpal86974 жыл бұрын
Receiver and transmitter code link
@florinbaciu23256 жыл бұрын
I can make my own transmiter? HOW?
@ELECTRONOOBS6 жыл бұрын
I have a video on that... it is in the description. Keep up!
@florinbaciu23256 жыл бұрын
Thx
@omsingharjit6 жыл бұрын
Electronoobs can i use 400mhz cheap transmitter and receiver ??
@florinbaciu23256 жыл бұрын
X-TREME Diy put on separate comment and electronoobs will answer
@boimcpickle2 жыл бұрын
Noice
@emonjahid62065 жыл бұрын
Wow😍🌹💃❤️
@florinbaciu23256 жыл бұрын
Give me an pcb😭😭i don't have an bank card for buy it😭
@florinbaciu23256 жыл бұрын
Frumos videoclip si la mai multe mai departe
@aniruddhamindstrom21526 жыл бұрын
then open a bank account
@florinbaciu23256 жыл бұрын
Aniruddha Mindstrom i have 16 years
@aniruddhamindstrom21526 жыл бұрын
+B F G Electronics (Arduino Hub) i was not knowing sorry
@ttssoon19756 жыл бұрын
The way of your IC soldering is WRONG.
@akshaymohanakshay63906 жыл бұрын
Do you have any WhatsApp group for electronics hobbies
@stefanoderosa23756 жыл бұрын
Nice video... Why do You speak like a 80s dj?? 😂😂😂
@ELECTRONOOBS6 жыл бұрын
Stefano De Rosa sorry for my accent. But how 80s dj were speaking?
@stefanoderosa23756 жыл бұрын
Electronoobs i was Just kidding... 🤣🤣 I really like your Channel and the way You explain electronics...
@qumefox6 жыл бұрын
While i'm all for learning how to do stuff. I can't help but feel this particular video series is kind of reinventing the wheel if your goal is simply to have a flyable quad at the end. Brushed AIO Flight controllers that literally all you have to do is stick on a frame, plug in your motors, and bind to your transmitter are sub $30 these days. Sub $15 for versions that don't have a built in receiver. Plus i'm not sure I could stand flying a quad that wasn't running betaflight or something based off betaflight like iNav. Been there, done that **shudder**
@MrHristoB5 жыл бұрын
The purpose of this video is to show how to build things, not how to buy things. You're missing the point here. You could buy a drone to 15 quid. Where is the creativity???
@cthulpiss5 жыл бұрын
your 3d printer is sneezing....
@amauryjhordygutierreznelso97336 жыл бұрын
Aslo en español
@thevoidedwarranty6 жыл бұрын
Ur soldering the smd chip the wrong way , watch the eevblog tutorial .