Assistance in building a venture

Embedded Systems & Microcontrollers, Engineering — incorrectly specified categories?

Project translated automatically. Log in or register, to view the original Hello to you!We need help with the creation of a winding machine.The essence of the device is to rent the chairs.As I see the device of the venture itself: the chairs stand inside the automatic and are fixed thanks to the electromagnetic lock.Also, each chair is attached with a RFID label to indicate each chair.On each electromagnet in the machine must be a RFID reader for the RFID label.If the reader touches the label - the castle works, the chair is locked.All of this is connected to Arduino or ESP8266 using I2C.The IC acts as a “brain”.Also, the Nayax Card Reader is connected to the IC to read customer cards.How I think it should work: 1 .A person submits to the reader his bank card to register the funds for the unlocking of the chair.2ndEach chair has its own idy from 1 to 10.After the payment has passed, the IC passes through the list of all chairs and takes the first available chair (in our case 1, if it is used, then 2 etc.) and transmits the signal to the electromagnet to break the network for 5 seconds, thus removing the chair block.And it records the time when the chair was unlocked.ThreeA man takes a chair and uses it for a while.4 .Returns the chair to any available point in the machine.and 5.The IC must count the ID with the RFID label to identify the chair.and block it.Record the blocking time.Then calculate the time of use of the chair and extract the amount on the screen of the card reader for payment (1 minute = 1 cup).6 .A person applies a card to the reader to pay for the time of use.Likewise, if a chair is unblocked and used for more than 8 hours, then the IC must send me a SMS to the phone or mail where the chair ID and the unblocking time will be indicated.He should also send me a message if the chair was returned to the machine, but not paid for the time of its use.That’s my idea, but I’m very far from all this, so if you have any suggestions, how can you realize it differently – boldly propose!The tasks you need to do within the framework of this project: 1 .To analyze in theory the functionality of my "mechanism".Optimize and improve if necessary.2ndSince I do not understand almost anything in this, you need to show on a drawing or scheme how it all connects to one another.What way to what pin and so on?Then there will be another task to program this system and to connect to the Nayax Card Reader.There is an opportunity to connect the artist with the Nayax development department to discuss all the subtles of integration.And that’s all like, shortly.If you have any questions on the topic, ask it!Thank you !

Proposals 3 Discussions 3

Oleksandr C.

0 0

Projects -
Rating -
Rating 160

Budget: 4000 UAH Deadline: 6 days

Good day . There is experience in the development of venture devices, snorkeling apparatus, the "monetary wind" apparatus.
Working tasks: launch of the drive depending on the name of the banknot, time timer, output on the time screen, accounting journal, lighting enabled, work from the remote pult, security system, sending SMS to the phone with the amount of money, the number of times the device is used, steam. conducting video surveillance. SMS programming of different types of work.
I develop a sketch on the arduino, a pin connection scheme.
You can discuss the points, the price is indicated for the working week. Usually such a project will be brought to the funding in 3-4 weeks.
A separate question about the connection of Nayax Card Reader.

Sergey Didychuk

16 2

Projects 15
Rating -
Rating 337

Budget: 1234 UAH Deadline: 23 days

Hello to you. You have done a rental system of bank loans, almost with what you need, functionality. Please, I will be pleased to cooperate... I will determine the cost and deadlines after the full agreement of the TZ.

Oleksii Mamontov 19 February 2023

оригинально )) просто даже интересно где может понадобиться такая аренда)

Oleksii Mamontov 19 February 2023

В принципе на полу должна быть возвышенность с отверстиями для ножек стульев, стул держит защелка внутри отверстия , как только прошла оплата защелка подтягивается электромагнитом и можно вытащить стул.
После того как стул забрали защелка возвращается на место под воздействием пружины и когда стул возвращают его просто вставляют в отверстие - защелка отодвигается под давлением и защелкивается когда ножка стула полностью вставят в отверстие (в ножке стула должна быть прорезь и выемка).
Делайте на нормальных чипах не чудите на ардуино - конечно если это серьезный проект и он востребован)).

Oleksii Mamontov 19 February 2023

А можно вообще без замков, пока стул стоит в зоне выдачи все норм, если его взяли и не оплатили он пищит и требует его вернуть назад😁 , если оплатили то молчит и ждет когда время закончиться и потом требует его вернуть вместо от куда его взяли 😎 или доплатить 😁 .

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Danylo Bondar
London, United Kingdom

Projects 1
Rating -
Rating 187

Assistance in building a venture

Oleksandr C.

Sergey Didychuk

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