January 2019
Intermediate to advanced
458 pages
10h 35m
English
Content preview from Hands-On Embedded Programming with C++17
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Power
For our project, the required voltages we need are 5V for the Raspberry Pi board and a second voltage for the lights that we switch on and off via the relays. The power supply we pick has to be able to provide sufficient power to the SBC and the lights. For the former, 1-2 A should suffice, with the latter depending on the lights being used and their power requirements.