I always wanted to build one of these, but instead of using a Raspberry Pi I’m using a regular Arduino UNO with a little memory trick to save all the characters information.
You can find more information about this and other tutorials on my website: https://brainy-bits.com/
Facebook: https://www.facebook.com/brainybits/
Twitter: https://twitter.com/Brainy_Bits
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Library and other materials – https://arduino-info.wikispaces.com/LCD-Blue-I2C
Fb Page – https://www.facebook.com/NisalHeElc
Fb Page – https://www.facebook.com/NisalHewagamage
Instagram – https://www.instagram.com/nisal_hewagamage
Xydder Labs – 077 1787375
arduino uno nano mega connect with lcd module 16*4 16*2 20*2 display green blue bit mode serial parallel modes i2c serial communication explained the best way in sinhala sinhalen electronics programming microcontroller mcu led easy guide sinhala සිංහල tutorial 12 arduino sinhalen Nisal Hewagamage Sri Lanka nisalhe
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Arduino Flight Controller for Quadcopter – Multiwii
In this video, I used an Arduino Nano along with the GY-521 Accelerometer+Gyroscope to Build a Flight Controller for my Quadcopter.This is a good Flight Controller for getting started with Multirotors, It supports various GPS Functions like Return to Home, Position Hold etc and other Features like Bluetooth Control, WiFi Control, Barometer, Magnetometer, Sonar Sensor, OLED/LCD display and many more.
Code and Schematics
More details can be found on the Multiwii Website-
http://www.multiwii.com/wiki/index.php?title=Main_Page
Parts List:-
Arduino Nano- http://s.click.aliexpress.com/e/YNr7yBa
Tansmitter- http://s.click.aliexpress.com/e/MRfy3JM
USB Cable- http://s.click.aliexpress.com/e/6aeu3ZJ
GY-521- http://s.click.aliexpress.com/e/6mqVvN7
OR
GY-87- http://s.click.aliexpress.com/e/mQ7MbY3
HC-05 Bluetooth Module- http://s.click.aliexpress.com/e/rNznEae
Perf Board- http://s.click.aliexpress.com/e/iIeu3RJ
Male/Female Headers- http://s.click.aliexpress.com/e/2FmEurz
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In questa puntata del tutorial italiano su Arduino, vedremo come pilotare un motore DC collegato ad Arduino attraverso un transistor. Vedremo come realizzare il circuito che comprende anche un pulsante di accensione/spegnimento e un potenziometro per regolare la velocità. Infine impareremo a scrivere lo sketch per gestire tutti i componenti utilizzati.
Link utili di questa puntata:
Circuito e sketch utilizzati ➜ http://www.italiantechproject.it/arduino/14-controllare-un-motore-dc-con-arduino
Seguici sui social:
Facebook ➜ https://www.facebook.com/ItalianTechProject
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Visita il sito web
http://www.italiantechproject.it/arduino
Compra online su https://www.techmaker.it
Arduino UNO ➜ https://www.techmaker.it/schede-di-arduino/1-arduino-uno-rev3
Cavo USB ➜ https://www.techmaker.it/cavi/41-cavo-usb-20-ab-18m
Breadboard ➜ https://www.techmaker.it/breadboard/33-breadboard-mb-102-con-830-punti-di-connessione
Cavetti ➜ https://www.techmaker.it/cavi/38-jumper-mm-15cm-10-pezzi
Motore DC ➜ https://www.techmaker.it/motori-e-servomotori/63-motore-dc-6v
Transistor NPN ➜ https://www.techmaker.it/transistor-e-mosfet/205-transistor-npn-bc33740ta
Diodo ➜ https://www.techmaker.it/altro/88-diodo-1n4007
Resistori ➜ https://www.techmaker.it/19-resistori
Pulsante ➜ https://www.techmaker.it/pulsanti/147-micro-pulsante-6x6x7mm
Potenziometro ➜ https://www.techmaker.it/potenziometri-e-trimmer/52-potenziometro-rotativo-10k
Iscriviti al canale YouTube
https://goo.gl/23Mkqi
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In this Video We will see how to make an led blinking with the help of Arduino microcontroller .
Things you need is:
1) Arduino
2) Led
3) Resistor (330 ohm )
4) Breadboard
5) Jumper cable
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Video sponsor: https://jlcpcb.com
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
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Arduino pro mini 16Mhz
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FT232RL usb serial
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UK https://ebay.to/2Ll4m1v
TP4056 module
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150mah lipo battery
US http://ebay.to/2GE6tOx
U18 Bipolar hall effect sensor http://ebay.to/2GmXOwG
Neodymium magnets http://ebay.to/2GWOnVF
0.01uf ceramic capacitor http://ebay.to/2pRP6iT
10k resistor 1/8w http://ebay.to/2uwHyr9
Ribbon cable 9 way http://ebay.to/2uBI2MY
Fidget spinner http://ebay.to/2uvgoRI
M8x20mm bolts http://ebay.to/2E5iBTv
M8x25mm bolt http://ebay.to/2E6f4Ec
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Music used: Ecstatic Wave by Jens Kiilstofte
https://machinimasound.com/music/ecstatic-wave
Licensed under Creative Commons Attribution 4.0 International
(http://creativecommons.org/licenses/by/4.0/)
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$2 PCBs & Shipping Discount on First Order https://jlcpcb.com
Circuit schematic, source code and more details here ► https://howtomechatronics.com/tutorials/arduino/arduino-range-measurer-and-digital-spirit-level-project/
In this tutorial we will learn how to make an Arduino range measurer and a digital spirit level.
Visit HowToMechatronics.com for more Tutorials, Tips, Projects and How It Works videos:
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buy Arduino from https://www.arduino.cc/
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Link to ad4 converter: https://goo.gl/FYSChg
Link to wtv library: https://goo.gl/Gbp5Uw
This is a tutorial on how to play mp3 sounds with arduino. playing mp3, wav, and other sounds in an arduino is quite difficult, but using the wtv020sd16p module makes it a little simpler, it helps play good quality sounds with arduino. Hope you enjoyed the tutorial of this mp3 arduino shield.
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Only $2 PCB Fabrication & First Order Free Shipping: https://jlcpcb.com
Months back we have build a current meter. Now, the last emter tutorial, we calculate power and print it on an OLED display. This project will measure current, voltage, power and energy. I’ve used a shunt resistor for the curent measure. More info below.
my Q&A page: http://electronoobs.com/eng_preguntas.php
Help me on Patreon : https://www.patreon.com/user?u=4854866
Canal en Español: https://www.youtube.com/channel/UCL_QvUUeriC6q610RCXDlSQ
LINKS
________________________________________________________
Tutorial webpage: http://www.electronoobs.com/eng_arduino_tut28.php
Part list: http://www.electronoobs.com/eng_arduino_tut28_parts1.php
Schematic Shunt: http://www.electronoobs.com/eng_arduino_tut28_sch1.php
Schematic MAX471: http://www.electronoobs.com/eng_arduino_tut28_sch2.php
Adafruit_GFX library: http://www.electronoobs.com/eng_arduino_Adafruit_GFX.php
Adafruit_SSD1306 library: http://www.electronoobs.com/eng_arduino_Adafruit_SSD1306.php
Code Shunt: http://www.electronoobs.com/eng_arduino_tut28_code1.php
Code MAX471: http://www.electronoobs.com/eng_arduino_tut28_code2.php
VIDEOS
________________________________________________________
Current meter: https://www.youtube.com/watch?v=mcDITdXGZDc&t=11s
Capacitance meter: https://www.youtube.com/watch?v=8yGbOlJ7ZWM&t=738s
Inductance meter: https://www.youtube.com/watch?v=BGjV5vUvGPc&t=3s
Resistance meter: https://www.youtube.com/watch?v=xas8aOJK07U
COUPONS
________________________________________________________
NANO Oscilloscope: https://www.gearbest.com/testers-detectors/pp_437115.html?lkid=13732065
3D RepRap festival: https://www.gearbest.com/promotion-reprap3dfestival-special-2214.html?0&lkid=13542196
Power supply: https://www.gearbest.com/other-instruments/pp_605976.html?wid=1433363&lkid=14060309
LCD power supply: https://www.gearbest.com/power/pp_402374.html?wid=1433363&lkid=14060326
Gearbest anniversary: https://www.gearbest.com/m-promotion-active-403.html?lkid=13512788
Electrical Tools: https://www.gearbest.com/promotion-electrical-amp-tools-promotion-special-622.html?lkid=13512846
PRINTERS
________________________________________________________
ANETA8 (flash sale): https://www.gearbest.com/3d-printers-3d-printer-kits/pp_337314.html?lkid=13286674
TEVO TARANTULA (179€) https://www.gearbest.com/3d-printers-3d-printer-kits/pp_628790.html?lkid=13500482
Coupon: “Tevotaratu”
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Coupon: “cr10jk1”
CREALITY CR10 (EU): https://www.gearbest.com/3d-printers-3d-printer-kits/pp_628790.html?lkid=13286758
Coupon: “Tevotaratu”
TEVO TORNADO(EU): https://www.gearbest.com/3d-printers-3d-printer-kits/pp_725113.html?lkid=13286461
Flash sale at 270€ (Amazing)
TEVO TORNADO(EU): https://www.gearbest.com/3d-printers-3d-printer-kits/pp_725104.html?lkid=13286502
Coupon 8%: “GBECT”
TEVO TORNADO(US): https://www.gearbest.com/3d-printers-3d-printer-kits/pp_725101.html?wid=44&lkid=13286723
Coupon 8%: “GBECT” or “Tornadous1”
Please, like, share and subscribe in order to motivate me for moe videos like this one. Thank you!
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This Nextion display tutorial covers how to generate QR code on Nextion display. In this tutorial data being data over serial connection.
This tutorial also covers interface with Arduino pro mini board.
Here is code for arduino.
https://drive.google.com/open?id=1_I5Z9U4fIQNHrBMCjifxOamwZ2Cmf5Z6
Github location for QR HMI file and Arduino .ino file.
https://github.com/stechiez/NextionDisplay/tree/master/qrcode
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Hi guys if any doubts are there then let me know in the comment section or any questions regarding Arduino,I will try to improve quality in the next video and
ARDUINO SOFTWARE LINK:
Arduino.cc
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Tutorial Arduino: en este segundo vídeo se detallan las características de la placas Arduino Nano, Arduino Uno R3 y Arduino Mega 2560, ademas se explica la estructura que se debe tener para desarrollar un código en Arduino y por ultimo se explica lo que es una función.
Si deseas apoyar este canal, realiza un donativo para gastos de nuevos componentes y vídeos variados, lo puedes hacer a través de paypal:
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In this Video I will show you the tutorial of LCD Display by using Arduino UNO .
How to Connect and Control LCD Display with the help of Arduino .
Source Code – https://docs.google.com/document/d/1JFX1Ort4-Lc8rRkKReMsC0Oddo5eDXW3qg9dG_KbQj8/edit?usp=drivesdk
Don’t forget to
LIKE , SUBSCRIBE and SHARE 
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In this Video I will show you the tutorial of 7 Segemet Display by using Arduino UNO .
How to Connect and Control 7 Segment Display with the help of Arduino .
Source Code – https://docs.google.com/document/d/1Gv9Wq9Oc3vD5HHmvnI4c5hgGn3TEOtx5w_KrVtvoxkE/edit?usp=drivesdk
Don’t forget to
LIKE , SUBSCRIBE and SHARE
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This goes back to my WS2812 code from this video:
That was when v1.67 was out, but for some reason on 1.8.x, it no longer works. No worries though, just a simple fix to the for loop in there to speed things back up to how they were… strange though, huh? Maybe a computer science guy can tell me why this broke in the first place. I tried running a diff on some of the core files, but nothing stood out to me. Kind of cool that you can speed up for loops by counting down to zero, so at least I found that out through this troubleshooting effort.
Here’s that updated code:
http://kevindarrah.com/download/arduino_code/WS1812_V4_FOR_VIDEO_FIXED.ino
Thanks to all the Patrons for dropping a few bucks in the tip jar to help make these videos happen!
https://www.patreon.com/kdarrah
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For inquiries or design services:
http://www.kdcircuits.com
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In this Arduino Tutorial you will learn how to use the HC-SR04 Ultrasonic sensor. It can measure distance from 2 cm to 4 meters with a ranging accuracy up to 3mm. The working principle of this module is quite simple.
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Accompanying article with code: https://dbot.ws/servo
Join the DroneBot Workshop Newsletter: https://dbot.ws/dbnews
More projects and info at https://dronebotworkshop.com
Today we’ll be making things move with Servo Motors!
Analog servo motors are inexpensive little powerhouses that can be perfect when you’re designing something that needs to move. They pack a lot of torque for their size and their shaft position can be pretty accurately controlled.
We will start out by taking a look at how analog servo motors work and what kind of signal we’ll need to control them. We will also learn how to read the specs so that we can choose the best servo motor for our application.
There are two types of servo motors we will look at – conventional servos that rotate 180 or 270 degrees and continuous rotation servo motors.
Then it’s time for the experiments. We will use a couple of the example sketches written for the Arduino Servo library to show just how easy it is to control a servo motor with an Arduino.
We will also examine a method of controlling LOTS of servo motors, the PCA9685 16-channel PWM controller board. As its name would imply this board lets you control 16 devices like servo motors and it interfaces to your Arduino or Raspberry Pi using the versatile I2C bus.
And if 16 servos still isn’t enough you can cascade up to 62 of these boards to drive an unimaginable 992 servo motors with just one Arduino!
I’ll settle for a more reasonable 4 servo motors, the 4 servo motors in the MeArm that I built in an earlier video. I’ll show you how to build a controller for the MeArm using an arduino Uno and a PCA9685 board.
Here is the Table of Contents for this video:
Servo Motor Basics – 2:14
Understanding Servo Specifications – 7:26
Servo Tester Demo – 9:25
Arduino Sweep Sketch – 14:09
Arduino Knob Sketch – 18:56
The PCA9685 – 25:12
MeArm Controller – 30:05
As always you’ll find a detailed article on the DroneBot Workshop Website at https://dbot.ws/servo. It includes the sketches we cover in the video in an easy to download ZIP file as well as detailed explanations and links to other useful resources.
And speaking of useful resources please sign up for the DroneBot Workshop newsletter at https://dbot.ws/dbnews . You’ll get updates on what I’m working on and best of all surveys so you can tell me what videos and articles you want me to make for you. Just provide your email address at https://dbot.ws/dbnews and you’ll be on the list!
I hope you enjoy the video, if you have any questions please let me know in the comments below. And if you haven’t already please subscribe to the YouTube channel.
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