- #1
Dixo
- 18
- 1
G'day all!
I've got an H-bridge here from an old motorised toy.. as I want to use it for something else and the RF receiver is no use to me for this project i figured i' strip the H and stripboard it.
I noticed though that there are no diodes to protect the four transistors (yes they are transistors - looked up the part numbers).
Now I thought this wasn't supposed to work.. but this toy has survived years.
Any ideas?
Thanks,
Dixo
I've got an H-bridge here from an old motorised toy.. as I want to use it for something else and the RF receiver is no use to me for this project i figured i' strip the H and stripboard it.
I noticed though that there are no diodes to protect the four transistors (yes they are transistors - looked up the part numbers).
Now I thought this wasn't supposed to work.. but this toy has survived years.
Any ideas?
Thanks,
Dixo