Good channel for information

https://youtu.be/NAl-ULEattw

Good thing to have for experimenting with GPIO

https://www.amazon.com/dp/B07DL25MVQ/ref=cm_sw_r_cp_apa_glt_fabc_TXAHXJ4ZJ7G53SE7ZZHH?_encoding=UTF8&psc=1

Good for when you finally have a somewhat final design that you want to solder together and get off the breadboard

https://www.amazon.com/dp/B07MCX54ZD/ref=cm_sw_r_cp_apa_glt_fabc_KJ9SFAMMNKTEHTGR3KXE

Or

https://www.amazon.com/dp/B08M9QS31F/ref=cm_sw_r_cp_apa_glt_fabc_ZVWV2FYX4A378SE8MX8Z

I like the second one out of these two pi hats because it has a little bit more room on it with that third row