Temperature & Humidity Sensors

I’m planning on starting to make some 433MHz temperature & humidity sensors based on this Instructable.  I will also have to build a programmer, based on this Instructable.

Parts list for the programmer (Amazon works best for me) is as follows.

The parts list for the sensors is as follows

As you can see, I made some substitutes to work with what I can find on Amazon but for the most part it is the same component.s