Need embedded systems engineer for designing schematic and PCB from a prototype.

We need help in creating a schematic of an Arduino based prototype we are working on. The micro-controller communicates through a GSM Module with backup WiFi Module. Other components involved in the process are a RTC Module, a memory card module, Battery charging module, a push button, loss of power detection module, 6 external modules using headphone jack and 1 external module via RJ45 i.e approximately 24 digital pins will be required. A mini/micro USB port for DC power input and also to program the microcontroller.

6 external modules exist as a separate boards and are connected to the main board via 3 pin headphone jacks. (Gnd, 5V and Digital Pin) i.e 6 connections.

Similarly another external module also exists outside the main board as a separate board and are connected to the main board via RJ45 connection. (Gnd, 5-32V and 6 Digital Pins) i.e 1 connection.
About the recuiter
Member since Nov 11, 2022
Reghu Shanker
from Oio, Guinea-Bissau

---

---

Offer to work on this project closes in 90 days!
Are you interested in this Opportunity?

Looking for help? Checkout our video tutorial
How to search and apply for jobs

How to apply? Do you have more questions about the Job?
See frequently asked questions