Arduino MIDI drum

$30-250 USD

Κλειστή

Αναρτήθηκε

πάνω από 10 χρόνια πριν

$30-250 USD

Πληρωμή κατά την παράδοση

Design electric circuit and write code for MIDI Arduino drum. You need to use USB2MIDI cable, Piezo sensors, LED diodes, potentiometer The project should work like this: Arduino (MEGA) should have about 10 analog inputs (piezos) wich will give signals to MIDI out jack. MIDI2USB shoud send signal to laptop (windows7 platform) and using EZdrummer make midi sound. It must be posible to hit few piezos at the same time. Ten piezos are connected to 10 LED diodes and every diode flashes when proper piezo is hitted. Potentiometer should adjust piezo sensitivity. What we need is electric scheme in Fritzing (or exported in PDF) and code for that sceme that works properly.

C++ Programming

Electronics

Ταυτότητα εργασίας: 5089367

Σχετικά με την εργασία

9 προτάσεις

Απομακρυσμένη Εργασία

Ενεργός/ή 10 χρόνια πριν

Ψάχνεις τρόπο για να κερδίσεις μερικά χρήματα;

Διεύθυνση Email

Πλεονεκτήματα πλειοδοσίας στο Freelancer

Καθόρισε τον προϋπολογισμό σου και το χρονοδιάγραμμα

Πληρώσου για τη δουλειά σου

Περίγραψε την πρόταση σου

Η εγγραφή και η πλειοδοσία σε εργασίες είναι δωρεάν

9 freelancers δίνουν μια μέση προσφορά $494 USD για αυτή τη δουλειά

@EEmbedded

Dear Sir, We have completed several projects in Freelancer.com using WiFi, Ethernet, USB, Bluetooth and RS232 communication methods using Microchip, Atmel (Arduino Platform, Atmel studio), Texas Instrument and freescale ICs. We have completed 2 custom HID Device Project recently. Please see our profile for more details of our past and current projects. This bid includes. 1. Arduino based MIDI Controller on your specification. 2. Direct USB connection to PC. 3. C coded firmware. 4. Prototype building tips will be provided. 5. lower cost method will be provided. Prototype cost will be about $25 .. 6. well commented code will supply. Best Regards, Lasantha Prasad

$789 USD σε 25 ημέρες

5,0

(11 αξιολογήσεις)

4,6

@buxusa

I need a week or two to assemble and test it. Circuit and code are really easy. I can export the circuit in PDF

$277 USD σε 14 ημέρες

5,0

(2 αξιολογήσεις)

4,0

@grrod

Hi there I can do it. Im Telecommunication engineer. Ive done a lot of similar projects with Arduino before. Message me if you are interested in my services. Regards.Greg.

$833 USD σε 15 ημέρες

5,0

(1 αξιολόγηση)

3,1

@FASTGuru

A proposal has not yet been provided

$147 USD σε 3 ημέρες

5,0

(1 αξιολόγηση)

1,9

@ForHighQuality

A proposal has not yet been provided

$515 USD σε 20 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@Expert321

I have 11 year of professional experience in PCB designing, Hardware development (digital & analogue circuit designing ) & microcontroller base firmware development. Recently done similar projects, I can do this for you efficiently. Contact me for quality work and send me details

$555 USD σε 20 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@elect2eng

A proposal has not yet been provided

$444 USD σε 14 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@tsvetanmihov

I have a 20 years experience and 2 years ago I started a project with arduino to try to build a robot but because I am too busy I haven't already finished it but I know what it is about. If you are interested contact me on my dauther's skype (tedidim11)

$555 USD σε 10 ημέρες