hello every one. i am not much related to electronics But still want to build some small interesting projects. And now i found a project on **broken link removed** and i am very much qurious to build it But few things teasing me that
1-which hall effect sensor should be used? can any one tell me the part number so that i can purchase it.
2- I am unable to find TX-2B IR ENCODER and RX-2B IR DECODER ICs. can some one please tell me any alternatives of these ICs. please
1-which hall effect sensor should be used? can any one tell me the part number so that i can purchase it.
2- I am unable to find TX-2B IR ENCODER and RX-2B IR DECODER ICs. can some one please tell me any alternatives of these ICs. please