Question

In ECG readout circuit, find the value of R, L, C in low pass filter and high pass filter that will show the least noise and the greatest wave form on oscillator. Determine and change the value of each component(R,L,C) in both circuit that will work in the real world by looking at two diagram

Low pass filter, (when R=10k, f_cl should become 159Hz)

High pass filter (when C=1uF, f_ch should be 5Hz)

C4 1uF R10 R11 Ub 10k 10k V15 VOFF 0 VAMPL 1 FREQ 15 АС R12 R13 588k 100k 32k VCC C8 C7 US R3 32 uA741 寸1-VCC V18 VOFF-o VAMPL- FREQ 5Hz R35 R37 100k

Answer 1

LS in(s) amに Ike 스 1,0009 x 163 Let c L - 1.001 H R Cs Vins) Cut

Given that URn川73 C. NLC