I post last week but i get no answer! why

why i dont get my answer? like i listen to course inside 15 hour your will answer in questions! please can you tell me! i want to do exeperiments…

Hi @unjam, Sorry for the delay in answering. I had a backlog of questions to answer these past few days which I am answering all today. I will try to answer most questions withing a day moving forwards