Design of PCB for welding machine with XE166 infineon P
€750-1500 EUR
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.
Nº del proyecto: #1642489
Sobre el proyecto
9 freelancers están ofertando un promedio de €1078 por este trabajo
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!
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