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    5,000 arduino trabajados encontrados, precios en USD

    Hi Ronald Ali G., I noticed that you did a project in msaccess to send serial data to arduino. Can you do the same for me, or even just share the code that you already made? The project id was 9372233

    $26 (Avg Bid)
    $26 Oferta promedio
    1 ofertas

    I'm using Arduino nano ble sense 33. I was able to execute person detection. For image capture I'm using arducam OV2640 2MP Plus. I want to save the person detected image to either pc or SD card. And push it to the cloud via esp32 or esp8266.

    $290 (Avg Bid)
    $290 Oferta promedio
    5 ofertas

    I am using SAM microcontroller to connect via a sensor. It needs two libraries in Arduino, I need to import it in Atmel and standard C, Auto import doesn't work well though. I need someone who can convert Arduino Code to Atmel Code for SAM microcontroller. Kind regards

    $198 (Avg Bid)
    $198 Oferta promedio
    7 ofertas
    I want a TEAM Finalizado left

    Hi there! I am certified in Arduino Programming and Robotics. I wish to build a team to develop techy gadgets and automation stuff. And also I need an App Developer. I need a team irrespective of age, gender, and nation. I will text all the bid placers and your bid won't be wasted. TOGETHER WE WORK AS A TEAM TO CLIMB UP THE HILL!!! And I hope it will beneficial to each and everyone who places the bid... If you don't have great knowledge in Robotics and App Developing, come and learn... WE LEARN EVERYDAY RATHER THAN EARNING

    $153 (Avg Bid)
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    28 ofertas

    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very intelligent and if you solve engineering problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP32. No. I am *not* being charitable. I am being practical. You must pass a difficult test to work with me. You will help me build a consumer IoT (Internet of things...

    $12 / hr (Avg Bid)
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    1 ofertas

    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Chile, or Uruguay. I am *reluctantly* willing to consider residents of other countries in Latin America except for Argentina. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very ...

    $12 / hr (Avg Bid)
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    4 ofertas

    I want to build waste monitoring level using JSN-SR04T-2.0 Ultrasonic sensor and HTCC AB02A microcontroller that I program in Arduino IDE. I want a program that does these things: 1- Delay for 3 minutes to run a program once my board is powered on. 2-Measure the distance once and retain it as a total height of a bin 3-Measure repeatedly distances 4-Compare if distance measured is in the range of 20cm-600cm. So that if the distance is less than 20 cm, display out of range 5-Calculate and display the percentage of level as 100*distance/total height

    $36 (Avg Bid)
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    I need stm32f103 configured has 4 analogue inputs, also conncted to i2c ac1115 , 2 PWM output with variable freq and duty cycle also controlling buck converter through pwm top set a voltage from 3 to 12 vdc to test the operation of a small dc m...reading can be preset and save the readings on a file on the spiff storage of the esp32 also i need to be able to retrieve the saved file/data and show it on the web server to compare it with current testing dc motor, i need all the load on the stm32 so u can free the esp32 just to work as web server, similar project as u can see in this link. time is not an issue but this code must be done with arduino official cores as far the stm32f103 or esp32

    $262 (Avg Bid)
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    4 ofertas

    I coded an arduino code to inter a keypad password to lock & unlock motors, the code contain a different modes to do different things and tried it in Proteus and reality. It didn't work, every time says the password is incorrect. So i wanna: 1- solve that problem and keeping the code features without change, like (the ability to remember the password after shutting the arduino down) 2- a description about what was the problem in the code. 3- make the code have the ability of controlling the LCD light. I will send u the code and proteus files after we agree. Thanks

    $20 (Avg Bid)
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    ...proficient enough and due to time constraints this project needs to be completed. I have the Arduino Leonardo board and the CAN transmitting device on bench and ready to actively test code when required. In a nutshell, I require the code that takes values from an array set by a Library for the MCP2515 CAN transceiver chip, convert the values to binary, take the binary bits then place them individually into another array. Then the code needs to read specific cells, compare the values to a list of defined conditions and then store them as variables to be used for triggering outputs or serial printing, depending on the future application of the CAN reading device. Please see the attached document 'Arduino CAN Reader ' for details. Supplementary documents will...

    $303 (Avg Bid)
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    15 ofertas

    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Chile, or Uruguay. I am *reluctantly* willing to consider residents of other countries in Latin America except for Argentina. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very ...

    $12 / hr (Avg Bid)
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    1 ofertas

    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very intelligent and if you solve engineering problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP32. No. I am *not* being charitable. I am being practical. You must pass a difficult test to work with me. You will help me build a consumer IoT (Internet of things...

    $27 / hr (Avg Bid)
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    3 ofertas

    I run a small wood product manufacturing business. I need to setup and arduino system to prototype the pushing of wood into a saw.

    $15 / hr (Avg Bid)
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    Algoritme+moteur +capteur (VL53L0X)

    $134 (Avg Bid)
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    We are looking a developer to build a tool to create Virtual Tours like this ones: > I have read your requirements Really? Please read the following Google Doc... "For Freelancer.com- A test apparently about microelectronics which is essentially a logic test" In other words, please open the URL immediately above. Please do *not* respond with, "Ok" or, "Hi" or, "How are you?" or, "May I ask you a question?" or, something similar. Instead, if you are interested in working with me on this project please follow the instructions in the test.

    $603 (Avg Bid)
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    6 ofertas

    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very intelligent and if you solve engineering problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP32. No. I am *not* being charitable. I am being practical. You must pass a difficult test to work with me. You will help me build a consumer IoT (Internet of things...

    $12 / hr (Avg Bid)
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    We need a Measuring Software in Arduino or similar Open Source Hardware to measure Heat and Electricity of Mirror PV. We want to compare Temperature and Power of a conventional PV and horizontal mounted bifacial PV Modules with Mirrors as Concentrator and radiative Cooler between the rows.

    $424 (Avg Bid)
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    I need a light weight long range arduino PCB controller set for a custom radio communication project. I need complete schematics and the hex file and DIY guidance to assemble the parts. I intend to use 3D printer to print the model body.

    $99 (Avg Bid)
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    i need to design a 3d enclosure for my electronic project dimension are 75 mm x 75mm height will be 90mm it will simply add 4 stacked 4 channel relay module inside it one on top of another () so need to fasten the screw the top design need to look impressive so that it does not ruin the looks of a beautiful design of home when installed it will sit on top of existing switch board (modular) so need some king of option to fix there on top it will have some holes for some LED indicators need this in blender so that i can easily customise the size and 3d print the prototype

    $23 (Avg Bid)
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    Dear coders, I would like to make a project that is based on Arduino - vehicle GPS tracking system. What do I need? * Schematics * Working arduino code *Components list Working principle I send the SMS to tracker's number(for example "location") and it sends back the exact location of the tracker with google maps link. If it is possible, I would like to get project that is working with rechargable lithium battery, (220V rechargable shield might be required) not from the car's power. The smaller it is - the better. Please post your bids.

    $190 (Avg Bid)
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    Hello Muhammad, I would like to discuss with you if you would be able to help me and create schematics, write arduino code, make components list for GPS vehicle tracking system. Let's chat.

    $51 (Avg Bid)
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    I have arduino opla IoT and I want to build a machine learning model inside the Arduino The concept is I want to write codes that able to irrigate plants by sensing the temperature and humidity of the air and then irritate the plants by standard quantity of water by using Linear Regression model For example, Today the temperature is 40 degree and the humidity is 50% So the quantity of water needs to irrigate is 2 liters The linear regression should be very simple for example T+H= W So the quantity of water is depending on the temperature and humidity on that day So when the temperature is high and the humidity is less that means need too much water but if the opposite that means need less water

    $48 (Avg Bid)
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    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very intelligent and if you solve engineering problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP32. No. I am *not* being charitable. I am being practical. You must pass a difficult test to work with me. You will help me build a consumer IoT (Internet of things...

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    2 ofertas

    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Chile, or Uruguay. I am *reluctantly* willing to consider residents of other countries in Latin America except for Argentina. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very ...

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    3 ofertas

    We are developing a prototype of a consumer device. For it, we planned to use ESP32 and need to make prototype board for it. The board must be the standard Arduino Uno size, so the result PCB will be like WeMos D1-R32 board. Standard Arduino connector for mounting Arduino shileds like TFT LCD panel ESP32 module CH340 (or FT232) One OP amp (TLC272) One Multiplexer (74LV4051) One Low-gain Amplifier (MCP6S22) 2-pin connector for Photodiod 6-pin connector for digital light sensor module OPT3001 Bonus: it would be great if possible to include li-ion battery chaging and to-5V boost up circuit If the prototype works well, we're willing to order production PCB to the same designer with more budget. The budget of this prototype PCB design is $150. Please do not make my...

    $129 (Avg Bid)
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    ...long therm relationship with Freelancer that can coding for me perfect website with login, mysql database, cookie or better identification technology, youtube api. 100% compatible with any browser, system or device from mobile phone up to desktop pc. also have to coding an android apk. Special but not complicated is to acting of button input and do set analog and digital output over external arduino connected by usb. all of this for a professional karaoke system based on a website on my domain and android app. At the document software description is not jet the backend of apk and web! This is comming shortly and inclusive. If you think you can do this completely and competent than pls. do bidden. I accept only biddings for the complete project cost! Do not change the price you h...

    $826 (Avg Bid)
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    We need to control a 12v DC RGB-LED and change the colors at will from within Delphi – we want to use a something like an Arduino or some other cheap PCB plugged in to USB. Deliverables: • Code for controller • Delphi Component • And basic instructions how to upload the code to board • Shopping list Delphi Design time class: Properties: : Color – RGB : Blinking Interval on :Blinking interval off : Blinking status True| false //if False light is soiled : Enable //Disable turns off LEDs • Once I exit the program the LED should remain in the state it was on exit. • The program should work even I change USB port, auto finding the cid. • Will need to have the ha...

    $30 - $250
    Sellado
    $30 - $250
    7 ofertas

    we would like to hire an electronic engineer to troubleshoot a single Arduino PCB shield to quickly test a series of sensors. (testing includes serial communication on RS485 as well as other testing). Good knowledge of PCB design and Arduino required. Please begin your bid with "sensor" to make sure you have read the above. We already have an alost finished project, but it needs to be finalised. thank you.

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    I need someone who can make a Django app that receives data from arduino and can give some commands to it. More details on chat!

    $25 (Avg Bid)
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    About me: I'm self-taught, with intermediate-ish knowledge of electronics and microcontroller programming. About you: You have experience working with mems IMUs and microcontrollers such as Arduino/Espressif. You have an understanding of how to manipulate the data from an IMU or gyroscope sensor to best fit the needs of a project, e.g. the appropriate BW, range, smoothing, etc. You know how to update register values of a sensor and have experience with calibration and sensor fusion algorithms. You have probably used various different sensors and can share advice about selecting between them. If you have experience transferring a project from discrete components into a PCB, that's icing on the cake. About the task: I am using a BNO055 sensor with a ESP32 development boa...

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    Looking for MATLAB + Arduino Expert to build a Github Project. I'll pay for all parts.

    $19 / hr (Avg Bid)
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    We have a hardware from M5Stack namely core 2 , fire and atom () based out of esp32 chips .This can run micro python , arduino sketch and C. We have a code based on ANSI-C which is successfully compiled and running in X-86 Linux/Windows and ARM RaspberryPi and openwrt. We need to port the same as mentioned here ( changing headers ) cross-compiling to esp32 The objective is to compile and debug the code also provide documentation on how it is done. Details shall be provided through DMs

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    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Chile, or Uruguay. I am *reluctantly* willing to consider residents of other countries in Latin America except for Argentina. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very ...

    $12 / hr (Avg Bid)
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    3 ofertas

    Preciso desse trabalho pronto para entregar dia 21 desse mês (05). Consiste em um plano de negócio fictício como por exemplo: Empresa de Venda de Componentes Eletrônicos. sensores, placas de arduino, eletronica em geral.

    $10 - $30
    $10 - $30
    0 ofertas

    I Have attached various files with all relevant information. i have also attached the initial program a developer did for me however has now not finished and unable to due to his ability. The File NODEv3 .doc has the requirements we need , if you are unsure please communicate with me.

    $500 (Avg Bid)
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    I would like some changes in the momentary buttons of my program. I have 3 momentary switches which connect pin 2, pin 3 and pin 4 of Arduino to the GND (INPUT_PULLUP pins). With the number 2 button-switch as it is now the red back light of a motorcycle lights up as I press the button. I want toggle function for this switch. I want to press once and the the red back light to be light on, press again to be light off. The number 3 button-switch is ok, when I press the button only (when I brake the vehicle), then a stronger light lights up. When release, stops lighting. So here you let it as it is. Lastly, number 4 switch (connected to pin 4), when I keep the button pressed, the flashers light on and off but when I release stop lighting. I want here toggle function as well, meaning: I...

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    KoolerProject Finalizado left

    Need a board driven by microcontroller, should have 16x2 display, bluetooth, 2 relay, and one dimmer circuit. should not be based no arduino, any microcontroller that is cheap is ok.

    $250 (Avg Bid)
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    Hello, module has to be configurable by Arduino-IDE: - ModuleID - DB-Host - DB-Name - DB-User - DB-Password - APN-Configuration (APN-Address, User, ...) One DB-Sequence includes: Module-ID, Timestamp, humidity, temperature, pressure (Module-ID AND timestamp are unique) Job: The module boots up, takes Data from the BME280 and goes to DeepSleepMode for 5 Minutes. After 36 turns, the Module activates the SIM800l-Module, dial in and save the data to the mysql-Database. Then it deactivate the sim800l-Module again (ideal: Poweroff) and starts again. ***Edited*** I think I made a too much complicated description... Here a sample of the code: ### Codesample begins################################# // Configuration in the script long ModuleID = "1"; // Insert here the unique Mo...

    $174 (Avg Bid)
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    Making a ball and beam balancer using teensy as a microcontroller, it uses Arduino software or Simulink. we to build a transfer function and MATLAB code to use that in Arduino.

    $166 (Avg Bid)
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    I need to port this code to stm32duino official core This code done with stm32cube , just make it work with stm32arduino core , it uses the same libraries , compile it under Arduino

    $20 (Avg Bid)
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    I need to port this code to stm32duino official core ?. , let me know This code done with stm32cube , just make it work with stm32arduino core , it uses the same libraries , compile it under Arduino

    $12 (Avg Bid)
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    arduino uno design Finalizado left

    Looking for someone to design the schematic , pcb and BOM list for Arduino uno. You may use the schematics available online. You will be resposible for upto testing of the project which we will test by building a prototype. There were will be 2 versions one with and without SMD. Only bid if you are well familiar with arduino uno board

    $22 (Avg Bid)
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    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Chile, or Uruguay. I am *reluctantly* willing to consider residents of other countries in Latin America except for Argentina. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. If you are very ...

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    Our business consists of providing costumers with a way to get rid of their coins and get them sent into a digital wallet. What we need is for someone to connect three things through programming. We have an Arduino Mega, a touchscreen for the Arduino and a Coin Acceptor that can be programmed to accept 4 different types of coins. The code for the coin acceptor is already online, the touchscreen comes with files to get it set up and we need for the touchscreen to provide some information to the customer. The Arduino needs to be able to send us a username by SMS by using a FONA 3G Cellular Breakout.

    $30 (Avg Bid)
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    I need a better coder than myself :) I am working on a remote control application where the hw is my design. Parts include a Devkit-C ESP32 module, LorRa RFM95 module, ILI9341 240X320 LCD, I2C parts, motor driver and a bit Right now I have trouble with LoRa/LCD creating Guru Meditation Error: Core 1 panic'ed (Interrupt wdt timeout on CPU1) followed by reset. LoRa and LCD are on the same SPI-bus separated by different CS lines. Libraries from sandeepmistry (LoRa) and Bodmer (tft_eSPI) are used. I need a coder who can understand error codes like: [E][esp32-hal-cpu.c:93] addApbChangeCallback(): duplicate func=40104A00 arg=3FFBF140 Also understand the output from an exception decoder and master the IRQ handling on an ESP32. I need your assistance to make the sw run without rebooting at...

    $11 / hr (Avg Bid)
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    ...I have built is powered by the Arduino UNO platform and I found some Arduino Sketches so that the box can run games such as Search & Destroy, Sabotage and Domination. In its simplest form, the box consists of an 1602 LCD display, 4x4 keypad, buzzer and a couple of LEDs The box and Arduino code works fine, but I would like to make some games and a later follow on project would be to add new games. Whilst I am handy with a soldering iron and circuit boards, Arduino IDE C++ programming is stretching my abilities. I have been able to change simple things such as text and then comment out where it display a countdown in hundreds on a second, but I need further changes, for which I need a Freelancer expert. Project brief: To change the existing working ...

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    We need to create a simple cash acceptor (similar the one in this picture) have a button to print a receipt for the total amount entered. We will also need a void button to return the cash if possible.

    $165 (Avg Bid)
    $165 Oferta promedio
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    I will do a button box for PC driving or flight games. And for this I need a sketch to use it in games. The button box has 18 buttons. For a programmer this should be an easy job. As a controller I'm using Arduino Leonardo or Arduino Uno.

    $138 (Avg Bid)
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    We are looking for an RND engg. (UWB/embedded(STM32)/Arduino/RPI) for our project

    $250 (Avg Bid)
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    1 ofertas
    Project for Fiaz A. Finalizado left

    We are looking for an RND engg. (embedded STM32/Arduino/Rpi) for our project

    $250 (Avg Bid)
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    Principales artículos de la comunidad arduino