Program-controlled high-fi amplifier for EMG
- VernacularTitle:程控高精度肌电放大器的研制
- Author:
Ming-Xin QIN
;
Wei SONG
;
- Publication Type:Journal Article
- From:
Chinese Medical Equipment Journal
1989;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
we have designed a program-controlled high-fi amplifier for EMG.Its gain can be controlled by computer.The program-contralled circuit is implemented with numerical control resistor.The amplifier can be used in automatically measuring EMG signals over 100?v.The circuit is characterized by easy de- sign,simple programing and convenient control.
