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Simple Arduino Calculator with push buttons

I would like someone to help me with the wiring and arduino code for a simple calculator that prints to the serial monitor inside the arduino ide. I will be using an arduino leonardo and a large breadboard along with push buttons. In total I would like 13 push buttons if possible. numbers 0-9 , plus operator , minus operator and equals. It was my understanding that arduino has 14 digital input pins so I think this is enough to complete. Please correct me if I am wrong. If you can provide the circuit diagram on thinkercad and the code that would be perfect

Evner: Arduino, C programmering, Elektrisk Ingeniørarbejde, Elektronik, Microcontroller

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Om arbejdsgiveren:
( 13 bedømmelser ) Limerick, Ireland

Projekt ID: #19316267

Tildelt til:

TheVaskrsija

This sound intersesting, yes arduino has 14 digital inputs, but we can use 8-bit shift register, so sir, visit my youtube video channel Thevaskrsija, aand see if am able to do that job, in my opinion, it ist not comp Flere

€29 EUR på 1 dag
(0 bedømmelser)
0.0

26 freelancere byder i gennemsnit €24 på dette job

Anthony989

Hello, I am Anthony from Sri lanka. I have 7 years of experience in the filed and I am very much interested in your project. Why you should hire me ? * As a full time freelancer I have my own PCB fabr Flere

€8 EUR på 1 dag
(58 bedømmelser)
6.5
tifoda

Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. (autopromotion^)) It has even more pins. So you can easily add * and / too. I Flere

€30 EUR in 3 dage
(39 bedømmelser)
5.4
onpost

I have been working as an embedded programmer for more than 10 years. Arduino platforms are among the ones I worked with. Some additional details about the project are needed.

€30 EUR in 2 dage
(21 bedømmelser)
4.6
soltracker

yes buddy, its me imad, will provide u the simulation as well,,,u will get the best work accompanied with brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

€23 EUR på 1 dag
(29 bedømmelser)
4.0
LTEDeveloper

Hello, My name is Andrei, i am a Romanian IOT Developer with a lot of experience in IOT projects and automatics . i have made even with matrix keyboard , like : [login to view URL] Flere

€30 EUR in 2 dage
(7 bedømmelser)
3.1
andyf1

Hello! After reading your description, I interested to work with your project. I have hardware for testing project. And I have enough experience to make this project Look forward to your answer. Best regards.

€50 EUR in 3 dage
(5 bedømmelser)
2.4
KasunChameera94

Hi, Found out that you are looking for a developer to implement a simple calculator using arduino using push buttons. I have one question sir hope you could answer it first 1) 1+3 2) 1+3*4/10 What is the way I sh Flere

€19 EUR på 1 dag
(4 bedømmelser)
2.3
Sanalmanikandan

This is simple.... First thing is interfacing of buttons using debounce... Then the coding part... Simple...

€9 EUR på 1 dag
(7 bedømmelser)
1.6
korpaev

Lets do it Lets do it Lets do it Lets do it Lets do it Lets do it Lets do it Lets do it Lets do it Lets do it

€19 EUR på 1 dag
(1 bedømmelse)
1.4
eriksongpealoza

Good morning, my name is Eriksong Peñaloza, I am a mechatronic engineer with experience in various areas of engineering. I have developed works in electronics, using tools such as PIC's and Arduinos microcontrollers. Flere

€23 EUR in 3 dage
(2 bedømmelser)
1.4
CharlyMcClein

Hi friend my name is Carlos Arturo Rivera Quezada and I'm an Engineer in Robotics I can send you all the information you require + some simulations so you can build your calculator with no problem. I hope I can help yo Flere

€23 EUR på 1 dag
(0 bedømmelser)
0.0
RushabhJain18

I have a 3 years work experience with arduino projects. The project you have given is quite simple and can be done in a day or so.

€8 EUR på 1 dag
(0 bedømmelser)
0.0
kemfic

I'd love to do this. I can send all the schematics, wiring, code, and help you set up your own copy of it within a few hours!

€23 EUR på 1 dag
(0 bedømmelser)
0.0
MuhammadWaqars

I went through description and willing to work on your project. I can provide you code and schematic both. contact me before offering project.

€29 EUR på 1 dag
(0 bedømmelser)
0.0
leodelinic

I have experience with arduino and c++ coding and also embedded hardware/software. I can make a calculator for you in no more than 4 days. I already did embedded design for bluetooth driven RC car.

€24 EUR in 4 dage
(0 bedømmelser)
0.0
AlexanderPGR

Hi I am always ready for you. I wish you contact me as soon as possible. Let us discuss your project on chat in detail. Thanks for your regards.

€23 EUR på 1 dag
(0 bedømmelser)
0.0
Arghya72

Arduino has 13 digital output pins and 6 analog pins . So you can use 10 of them for digits (0 to 9 ) and remaining of them for plus , minus and equals operation . For this thing you will require 13 push buttons. I ca Flere

€8 EUR in 4 dage
(0 bedømmelser)
0.0
chernikhovskii

Hello, it's so cool project, I would like to help you, I have more experience in embedded software developing (now I create are medical devices ), I can work faster if you are interested in me, I would like to talk abo Flere

€29 EUR på 1 dag
(0 bedømmelser)
0.0
SWFS

Hey. I'm a Mechatronics Engineer. I've got experience working as a product developer. Your project seems pretty straight forward. I'd like to help you achieve it.

€20 EUR in 3 dage
(0 bedømmelser)
0.0
komaliqbal09

Hi, Hope you are doing well. I am an Electronics Engineer by profession and Arduino coding is one my expertee. I have done a lot of projects on Arduino during my graduation. I can on your work professionally. I will s Flere

€34 EUR in 3 dage
(0 bedømmelser)
0.0