Make me a microcontroller with a program for a small research
$30-250 AUD
Pagado a la entrega
I would like to have, for a small research, a microcontroller with a program installed in it and with external elements.
The program is:
1. The microcontroller must generate a pulse train.
2. The duration of the impulses is 3 min.
3. The number of impulses - no more than 15.
5. The intervals between impulses are from 40 to 100 minutes. These intervals are assigned by the microcontroller at each power-on depending on the microcontroller turn on number as follows:
Microcontroller turn on number Consecutive intervals between pulses, minutes
1, 11, 21 70, 50, 90, 80, 40, 60
2, 12, 22 80, 60, 40, 70, 50, 90
3, 13, 23 50, 90, 40, 60, 80, 70
4, 14, 24 40, 60, 80, 70, 90, 50
5, 15, 25 70, 60, 40, 50, 80, 90
6, 16, 26 60, 80, 50, 70, 90, 40
7, 17, 27 80, 60, 70, 40, 80, 50
8, 18, 28 70, 80, 50, 40, 60, 90
9, 19, 29 40, 80, 90, 60, 70, 50
10, 20, 30 80, 70, 40, 60, 50, 90
6. The microcontroller may receive Incoming Impulses (IS). When such a pulse arrives, the distance D in time between the beginning of the nearest previous pulse from the pulse train and the moment of arrival of this IS should be determined and memorized. When the button is pressed, the D values should be displayed. When the microcontroller is turned off, the D values should be erased.
7. There should be a toggle switch to speed up operations 200 times (for accelerated testing).
8. There should be a list of input and output contacts and contacts for supplying of external + 5V power.
9. The microcontroller and its elements should be located in a spacious case.
Simon Basovich
Nº del proyecto: #29440656
Sobre el proyecto
22 freelancers están ofertando un promedio de $205 por este trabajo
HI I am experienced embedded system developer with more than 14 years of experience. I have read the details and have a few questions about IS. Please get in touch to discuss it further Regards
you can use micro controller like ATmega328 to generate the pulse and you will have a button connected to one of the pin to change pulse duration
Have real time working and building experience on micro-controller based device to read sensors data and send the data to the web server or controlling relay switches and LEDs or Display. I have read your description a Más
Its me Imad, have done hundreds of projects regarding embedded systems, U will get the best work done..thanx............................
Hello, Hope this message finds you well, I checked your details and I believe that my experience is what you are looking 4. I have been working on similar projects for the past eight years, and I have the essential sk Más
Hi, I have rich experiences with firmware on micro controller such as stm32 and nRF52832. If we use nRF52832, we can send and receive the data using ble between phone and device. I hope to work for the project and lo Más
Dear Prospective Client, I can help you with your project. I have many years of experience in the electronics design and development field. Regards, Etienne
Hi!! I'm a senior student, majoring in Mechatronics. I'm really interested in your project. Can you contact me for more detail, please?? Best regards!
Dear project manager, Thank you very much for posting your interesting project. I am a german software engineer with extensive experience in microcontroller development and software development for high quality system Más
Hello, i can start work on it immediately. I have rich experiences in microcontroller and PWM. i'm very much confident to reach your expectation and give you 100% satisfaction and quality work. hope you will give me t Más
Hi! You have a lot of different ways to execute yours requirements. I'm interesting in your project and i found the best way to executed.