So, this feature will be missing from your clone EV3.I have also just noticed that the '3 SEC delay' circuit on page 3 is not populated on the actual EV3. ![]() The firmware source code seems to indicate that this is used for the mode somehow. The HW Version Identification shown on page 3 of the schematic (0101 binary 5 decimal) does not match the actual mass-produced hardware (1000 binary 8 decimal), so it leads me to believe that the schematic that LEGO has shared is not the final revision, but rather a slightly older revision.There is also a PIC microcontroller (U28) and authentication chip (U29) on the actual EV3 that is not on the schematic. ![]() Yes!Based on 3 years of extensive study of the internal workings of the EV3 as part of the project, I can confidently say that if you build that schematic, you will get something that very closely resembles a mass-produced EV3.There are some minor differences though.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |