Hey all
I came across this design at https://www.pcbway.com/project/shareproject/RaspberryPi_IO_Shield_v1_0_EA_03055437.html and I decided that I should come up with something similar to it. I started by first identifying the components that are attached on the design and i have come across too many challenges in the process. Some of the components are not labeled and it has become so difficult to identify them. I really need your help in identifying the components marked as 1 to 3. Thanks!
I came across this design at https://www.pcbway.com/project/shareproject/RaspberryPi_IO_Shield_v1_0_EA_03055437.html and I decided that I should come up with something similar to it. I started by first identifying the components that are attached on the design and i have come across too many challenges in the process. Some of the components are not labeled and it has become so difficult to identify them. I really need your help in identifying the components marked as 1 to 3. Thanks!