Arduino Nano Project


I have a arduino nano project. I want to set up a timer for hot wheels track. The timer will start when button to release gate is pushed from the remote.

When the first car goes through the finish line A green led will turn on.

Each timer will end when the car goes through the laser on the finish line.

The time will display above each lane.

The timer will reset/turn off led when the button the button to reset gate is pushed on the remote.



Light Sensor






Nano I am using


I am attaching a drawing of what the finish product will look like.

Also included is a picture of the remote and switches I am using.

These are (normal open) switches.

They are connected to 9v batteries to power my start gate. I will link to that video.

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Final product needed:

Code for Nano to make this work

Wiring diagram

Some instruction

There needs to be a provision for bug (software or hardware) fixes and few minor tweaks incase we run across something in testing.

My budget is no more than $100

Compétences : Arduino, Electronique, Microcontrôleur, Architecture Logicielle, Programmation C

Concernant l'employeur :
( 2 commentaires ) Las Vegas, United States

Nº du projet : #28202717

Décerné à:


✋Hi! I am completely able to help you with your "Arduino" based project . Iam well experienced with this. I had done lots of projects using the modules you mentioned. Please come to chat for discussion. I have comple Plus

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30 freelances font une offre moyenne de 84 $ pour ce travail


Hello, thank you for your job posting. I read your description about--Arduino I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the fi Plus

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Hi there, I have read your requirements, is depending on what you want to do with it. I have made a lot of projects with Arduino Nano. After we make some command to move. I can work with all types of Microcontrollers p Plus

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Hello, The project looks quiet simple. I'll be able to provide the circuit drawing within a day and the code within another day. The testing time will depend but it shouldn't take more than a couple of days. I'm an emb Plus

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Dear Sir, I would like to present myself as prospective candidate to do your project. I have sound knowledge in Electronic and, Computer and microcontroller programming. In electronic I'm capable of designing electron Plus

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hello sir.✋ I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you Plus

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HI, Would love to write the code and draw the schematics for your project. Would you like to see working prototype?

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Hi! My name is Erick, and I'd love to work with you in this project. I'm a Mechatronics Engineer with extensive experience in microcontrollers programming (Arduino, PIC, ESP32, etc), electronic & mechanical design. Plus

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Hello, thank you for your job posting. As a senior electrical engineer, I have a lot of experience in PCB design and firmware development. Design circuits and PCB: Altium, Eagle, KiCad, Allegro & OrCAD, PADs. The serv Plus

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Hi and good morning, I've studied it a little bit and what I suggest is to have one Arduino for each track, so if you decide to extend to, IE 10 lanes, you have everything ready. Also I suggest to switch from laser t Plus

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Hii client, I have read your description carefully, i understood your requirement of hot wheel track with timer , display and control using nano. I can do this with my experience very efficiently. I am Embedded engine Plus

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I have past experiences in programming Arduino for data science and robotics so I this project can also be done before time.

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I am a communication and electronics engineer. I work in the field of gas & petroleum as instrumentation and control engineer. I have wide experience in Arduino programing, IoT .I hope to help you. my YouTube Chan Plus

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Hello sir, I have been working with Arduino for a long while. I have some questions for you before I can get this job done. Would you like to discuss about them with me? I will be waiting for a reply. Thanks

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Hello, I love your project, I have a two-year-old son, and he likes a car track, it is not hotwheels, because they are very expensive, hehe, but I want to give him one, well, to us, I like your project, I can Help you Plus

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hello sir I am interested in your project I am a electronics engineer. I have already work on arduino.

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I have an engineer diploma in electronics and embedded system, I interested your project description. I'm an experience in electronic design and embedded system: Embedded system based on Microcontroller (ATMEGA, AVR, S Plus

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Ill give you what you want, ive been working with this kind of projects since university, im a mechatronics engineer and this is what i do.

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Hello I m have 3+ year of experience in embedded systems and I love to do such projects lemme know if I can help you.

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