Fermé

Hi I am Marcel From South Africa and need a firmware programmer. The application of the product is to check for fuel theft

A local company designed the hardware and a year later had to re designed it again and I am still waiting for them to finish the firmware the board is a 4 layer the micro controller is a ATXMEGA32A4U-AU the GSM is a MC60 QUECTEL MODULE a 4 button transmitter /recover connects on the board The GPS also check if the vehicle is moving or stationary if the vehicle is stationary a relay on the board is activated that's connected to a op-amp and then to the unit a variable resistance value will then check for changes. all this information will be send to a remote PC. An ignition supply is also required without supplying the wire, when a truck is switched off its voltage will go to 25/25 volt when it start it will go to 28v if that can be used as a switch in the unit if not i would like to use a 27v Zener see: https://www.youtube.com/watchv=VG_7LHW9SS8 The PC software is all done the four buttons when pressed send a number the ignition send a number and a stationary truck must send a resistance value.

Compétences : Electronique, Arduino, Mise en Page PCB

En voir plus : banking bpo outsourcing from south africa to india, hire java resources from south africa, need cv for the post of civil engineer from south africa, virtual assistants from south africa, branding services from south africa available to uk companies, cheaper professional cv writers from r100 from south africa, does south africa need chartered marketers, freelance from south africa tsql bi developer contract abroad, sql developer contract abroad from south africa working remotely, why do south africa need engineers, application form for freelance visa in germany from south africa, call escrow com from south africa, doing offshore work from south africa, how to find engineer work in canada from south africa, outsource designers from south africa, outsourcing cad operators from south africa, importing a car from south africa to uk, importing classic cars from south africa to uk, import duty from south africa to uk, road freight from south africa to tanzania

Concernant l'employeur :
( 0 commentaires ) Carletonville, South Africa

Nº du projet : #31764927

11 freelances font une offre moyenne de 630 $ pour ce travail

sagradoamicus

Hi there, I have almost 8 years of experience. I have read the details and have a few questions. Please get back to me to discuss it further. Waiting For Your response

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(254 Commentaires)
8.0
macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renew Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(36 Commentaires)
5.8
MedaniAhmed

Hi there. I have read the description but the video doesn't seem to be existing, I think the requirements are quite messy, I hope we get to chat to discuss them. Regards

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(8 Commentaires)
5.1
danish2051

I am an Internet of Things Developer and have been working on Internet of things Electronics projects since last 3 years. Few things where we can work together at the raspberry pi side interface the pi with Ethernet a Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(22 Commentaires)
4.4
ArastuSystems1

Hello Marcel, I am a senior firmware embedded engineer and have good experience working in ATxMega controller series , the task listed has been carefully reviewed and can be implemented with ease . Please find some Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(1 Évaluation)
4.1
(9 Commentaires)
4.1
zhuhaiclicky

hello. I am an IoT developer and I have developed the firmware and hardware. Especially I have experience in developing the MC60 GSM/GPRS/GPS device so I can do this project perfectly. If you have the PCB, Gerber and B Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(1 Évaluation)
3.7
Provi11

We have more than 3 years experience in Iot and embedded systems and have good hands on both hardware and software. RANGE OF PLATFORMS WE HAVE GIVEN SERVICE : Raspberry pi projects with Python and C AVR 8-bit with Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(9 Commentaires)
4.3
shateev20

Hi there. I am a electronic and programming expert. I have just read your requirements in detail and became interested in this project. As you can see my review, my specific skills are electronics and electrical engin Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(1 Évaluation)
3.4
marcus165

Hi Marcel, happy to help. I have around 30 years experience in microcontrollers and broad based electronic design. It is almost impossible to estimate the amount of effort / time without having all the details. Rega Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 21 jours
(0 Commentaires)
0.0
Ippe

25+ years of experience in electronics and embedded products and services. Hands on experience in various Microcontrollers And processors including Arduino and RevPi. Experience in firmware coding in assembly, c, c++ Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(0 Commentaires)
0.0