adxl335 arduino

    This is the ad XL. 335 accelerometer got this on eBay for about two dollars: twenty five cents, including shipping. This is an awesome, little mini board, and so we connected this up to the Arduino. We have our dupont style connectors here and on the arduino we’re, bringing the x y and […]

freotech

January 6, 2020

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can arduino uno connect to wifi?

    I mean just 5 dollars for WiFi module which works easily with let’s, say: Arduino is way cheaper than an Arduino yun or other WiFi shields. So I went ahead and bought 3 of those quite a while ago, And today I will show you what they are, what they can do and […]

freotech

October 28, 2019

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sensores do arduino

    3 VCC TRIGECHO GND, TRIG10 40 kHz PIN ECHO VCC TRIG10 ECHO 29 29, 340 29 www.elprofegarcia.com HC SR04 VCC ETE PIN7 TRIG, PIN 6 5VGND TRIG76 Arduino IN Arduino ArduinoIDE Com PIN 13 LED LED, LED P, PIN 6.     sensores do arduino Video             sensores […]

freotech

October 27, 2019

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does arduino have wifi

    I mean just 5 dollars for WiFi module which works easily with let’s, say: Arduino is way cheaper than an Arduino yun or other WiFi shields. So I went ahead and bought 3 of those quite a while ago, And today I will show you what they are, what they can do and […]

freotech

October 27, 2019

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does arduino need power supply

    I powered all my Arduino experiments and projects either with the USB cable connected to my laptop or I have this 9 volt battery holder with this I think it’s. 5.5, 2.1 millimeter connector just plugs into this jack right here and i have a rechargeable 9 volt battery and this holder was […]

freotech

October 27, 2019

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does arduino use java

    How to write the simple java program and make a basic graphical user interface to show the value of tenshi ometer. So we have an Arduino here and I have a potentiometer hooked up, and so you have coarse one edge of the potentiometer goes to ground. One edge goes to five volts […]

freotech

October 27, 2019

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arduino must have

    I will show you how to quickly get started with a LabVIEW interface for Arduino. The Arduino is a programmable microcontroller board that has several analog inputs and digital io lines. The Arduino language is text based and is used to create embedded programs called sketches, which you download to the board in […]

freotech

October 27, 2019

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is arduino nano good

    This one is the only genuine one amongst this lot and when I say turn a nano into an you know, I don’t mean any sort of physical transformation from this form factor to the larger one. In fact, you can do that quite easily with one of these adapter boards, you simply […]

freotech

October 27, 2019

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is arduino software free

    The software that installs on your computer is completely free and it’s, designed specifically for ease of use. Now the program is called an integrated development, environment or IDE for short, and the fancy name might be a little intimidating, but it runs just like a text editing program on your computer. Now, […]

freotech

October 27, 2019

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which arduino has wifi

    I mean just 5 dollars for WiFi module which works easily with let’s, say: Arduino is way cheaper than an Arduino yun or other WiFi shields. So I went ahead and bought 3 of those quite a while ago, And today I will show you what they are, what they can do and […]

freotech

October 26, 2019

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can arduino keep track of time

    What is a time sensitive while loop, oh it’s, a loop that will perform a task for a set interval of time. However long you want the task to be the Arduino to perform that task, that’s. What the particular control structure in this piece of code does and as it performs one […]

freotech

October 26, 2019

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arduino 6v

    This is what I mean tinkering today, so I got my multimeter a unity it’s a bit of a cheapy, but it does meet just fine and I’ve been doing stuff. With this, where you’ve got an Arduino, you know a servo motor and a little board here. So this little board here […]

freotech

August 20, 2019

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arduino reference

    In the last video I used a trick to enhance the accuracy of the analog to digital converter in the Arduino. I thought this is worth a small video for all the guys which just want to solve this particular issue. Arduino have a built in 10, bit analog to digital converter, abbreviated […]

freotech

August 3, 2019

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arduino 12v relay

    We can do that using relays relay is actually a switch which is electrically operated by an electromagnet. The electromagnet is activated with a low voltage, for example, 5 volts from a microcontroller, and it pulls a contact to make or break a high voltage circuit. As an example for this tutorial, I […]

freotech

July 29, 2019

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arduino ir remote

    So in this video I will show you how repurpose such useless buttons to control the LED lighting behind my TV. Firstly, I will talk a bit about the theory of controlling things with remote and then I will construct the main project around neutrino nano for you to remake let’s, get started […]

freotech

July 24, 2019

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arduino lcd i2c

    For that purpose, I composed the following three examples. The first example is distance measurement using ultrasonic sensor. The output of the sensor or the distance is printed on the screen and using the touchscreen we can select the units either centimeters or inches. The next example is controlling on RGB LED using […]

freotech

July 18, 2019

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arduino humidity sensor

    What we have here. We have an you know, but you could use a mini a micro, whatever you have on hand, so let’s make the connections I’m going to use a breadboard. So you can see the connections a little bit better. So I’m, going to put my sensor right here as […]

freotech

July 7, 2019

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arduino print

    I’ve been great., Its been like 2 months since … HOOO Huh, What the … I’m, not about that life, anymore. ltThe, MIDI, Fadergt. What the heck is this Oh …, That’s poop., Definitely poop., I need this.. Is it dark in here It’s dark in here. Better., Quick test., Oh dear it’s, […]

freotech

July 3, 2019

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arduino hmi

    For that purpose, I composed the following three examples. The first example is distance measurement using ultrasonic sensor. The output of the sensor or the distance is printed on the screen and using the touchscreen we can select the units either centimeters or inches. The next example is controlling on RGB LED using […]

freotech

June 27, 2019

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arduino rtc

    , Heute, bauen, wir, eine real time; clock. Wie, Sie, sehen knnen in der Anzeige haben wir, hier, Datum, Zeit und Temperatur. All dies, geschieht mit Hilfe von nur, einem Chip. Dieser Chip, ist der DS3231 Chip. Diesen hier., Lassen, Sie, uns, Sehen wie sie aufgebaut sind. Der DS3231 Chip, dieser kleine Chip, […]

freotech

May 20, 2019

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