Design a custom power delivery system
Budget: $30 – $250 USD
I need your help to design a custom power delivery system PCB with the following features.
1. Take input from 11 to 18V
2. All Output should remain constant at 12.5V regardless of input battery voltage
3.(normal power) 4 lanes 12v 3 A each with barrel connectors at the end.
3.1should be able to measure the current consumed in the lane. data of the current consumed to be fed to an arduino input.
3.2should be able to switch on/off using arduino/microcontroller digital signal
4.(PWM power) 3 lanes12v 2A each with rca connectors at the end.
4.1 Each lane recieves a PWM signal from arduino/microcontroller and provide pulsed 12v power
4.2 same as 3.1
4.3 same as 3.2
5. Provide power for arduino/microcontroller
Help me to design the schematic and gerber files for printing.
If you are bidding for this job, please make sure you let me know how you are planning to implement my requirements in your bid. If you do not mention your method of implementation, you will not be considered.
1. Take input from 11 to 18V
2. All Output should remain constant at 12.5V regardless of input battery voltage
3.(normal power) 4 lanes 12v 3 A each with barrel connectors at the end.
3.1should be able to measure the current consumed in the lane. data of the current consumed to be fed to an arduino input.
3.2should be able to switch on/off using arduino/microcontroller digital signal
4.(PWM power) 3 lanes12v 2A each with rca connectors at the end.
4.1 Each lane recieves a PWM signal from arduino/microcontroller and provide pulsed 12v power
4.2 same as 3.1
4.3 same as 3.2
5. Provide power for arduino/microcontroller
Help me to design the schematic and gerber files for printing.
If you are bidding for this job, please make sure you let me know how you are planning to implement my requirements in your bid. If you do not mention your method of implementation, you will not be considered.