28 Pins Questions

[struggle for success]

HELLO SIr kindly response of my this message
i purchases ur course on udemy of how to build your own arduino board i am having few questions about it
1- what is thw reason of 2 reset buttons?

2- what make it different from arduino board?

3- what is the power consumption of this board?
Plzzzzzz reply me as soon as possible because i was about to start my own bussiness and to develop my own boards and my university will be asking me tooo much question about this..

[robertferanec]

1) There is only 1 reset button, the other is User button

2) This may help: https://www.fedevel.com/welldoneblog...matic-and-pcb/

3) It will depend on what MCU is doing and what is connected to the board. There are many articles about it, for example, this may help (says 30mA - 50mA / 5V): https://www.gadgetmakersblog.com/ard...r-consumption/

[struggle for success]

but sir i need to know about the purpose of user button ??
okey sir i will see the links if i have any problems i will inform u

[robertferanec]

You can use the button any way you like (depends on your firmware)