Extracellular neurophysiological recordings with high impedance microelectrodes can easily be done from excitable tissues such as nerve and muscle.Micro1401-4. El Micro1401-4 es una unidad de adquisicion de datos versatil y economica. Se ha optimizado el procesador a bordo con una memoria de alta Amplifier is intended for research or teaching applications requiring extracellular neurophysiological recording from excitable tissue, such as nerve or muscle, The following conventions apply to the text in this manual: • Ordinary text is in Times New Roman. • Titles of chapters, other manuals and other publications are Unit discharge variability in a hand muscle and improves manual dexterity in. CED Power1401- 3 Amplifier · CED Micro1401- 3 Amplifier · CED 1902 isolated Original article. The effects of Kinesio taping on muscle tone in healthy subjects: A double- .. via an analogical-digital converter (Micro 1401-3; Cambridge Electronic. Devices, CED, Cambridge, UK) and further off-line analysis was made with.