M0016397: A moving coil galvanometer of the type designed by D'Arsonval
- Date:
- September 1957
- Reference:
- WT/D/1/20/1/147/53
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0016397: A moving coil galvanometer of the type designed by D'Arsonval. Source: Wellcome Collection.
