Design of PCB for welding machine with XE166 infineon P

En curso Publicado May 18, 2012 Pagado a la entrega
En curso Pagado a la entrega

We want to develop a new µP based control board for our welding machines. Now everything is controlled by analog elements (LM324, SG3526, CMOS,....) but is has it limits when we want to change some features.

A complete design of the µP PCB and (some basic) software.

- Minimum of 3 relay outputs

- AI of the current (by LEM sensor)

- AI of the welding voltage (by instrumentation amplifier)

- PWM out (H bridge 4 outputs), in a second stage to be upgraded to ZVS/ZCS control (upto 50kHz)

- additional PWM (max. 200Hz) for AC welding (2 outputs)

- CAN output

- 2 encoders for HMI

- 8 digital knobs for HMi

- USB input to reprogram and so on

- SD slot

- Display (for HMI)

The HMI interface will be designed by our means for every machine seperately.

We intent to install the PCB in every machine. And write the program for every machine seperately together with its mating HMI PCB.

Programación en C Microcontrolador Diseño PCB

Nº del proyecto: #1642489

Sobre el proyecto

9 propuestas Proyecto remoto Activo May 27, 2012

9 freelancers están ofertando un promedio de €1078 por este trabajo

del1806299

Hello! I've Ph.D. in Electronic Engineereing and BSc in Physics. I work with Analog Electronics and PCB design. I can do what you need with quality and reliability!

€1300 EUR en 75 días
(49 comentarios)
6.7
anilnn2005

Dear Sir/Mam, I Have a 7+ Years of Experience in PCB Design.

€1000 EUR en 35 días
(15 comentarios)
5.5
yhaat

Hello, I can do this job.

€1200 EUR en 40 días
(23 comentarios)
5.3
EmbedSol

hi please see PM

€1000 EUR en 25 días
(1 comentario)
4.3
RLT

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha Más

€800 EUR en 30 días
(0 comentarios)
2.4
Geoffreynick

PLEASE CHECK PMB

€900 EUR en 9 días
(0 comentarios)
0.0
Gaber2611

Please see my private message.

€1000 EUR en 30 días
(0 comentarios)
0.0
brainwaveauto

Hi We have extensive experience on embedded systems as well as PCB designing using most modern tools. Please have a look at our profile and let us know if you feel interested then perhaps we can discuss more nitty g Más

€1500 EUR en 30 días
(0 comentarios)
0.0
hwpcbdesign

Hi I am interested in this project.

€1000 EUR en 45 días
(0 comentarios)
0.0