[FIDOCAD]
FJC B 0.5
RV 30 70 50 90 0
TY 35 70 4 3 0 0 0 * PIR
TY 25 80 4 3 0 0 0 * HC-SR501
LI 50 80 65 80 0
TY 90 10 4 3 0 0 0 * Val 4.5 - 20 V
MC 35 95 0 0 ey_libraries.refpnt4
LI 40 90 40 95 0
LI 40 70 40 20 0
MC 70 80 0 0 ey_libraries.pasres0
MC 80 85 0 0 ey_libraries.pascap1
MC 75 95 0 0 ey_libraries.refpnt4
MC 95 80 0 0 ey_libraries.trnbjt1
MC 105 85 0 0 ey_libraries.trnbjt1
MC 110 95 1 0 ey_libraries.pasres0
LI 80 80 90 80 0
SA 80 80 0
MC 110 65 1 0 ey_libraries.didled0
LI 25 20 160 20 0
SA 110 20 0
SA 40 20 0
MC 105 105 0 0 ey_libraries.refpnt4
LI 100 75 110 75 0
SA 110 75 0
TY 104 96 4 3 0 0 0 * R
LI 105 55 105 70 0
FCJ 2 0 3 2 0 0
TY 90 60 4 3 0 0 0 * ILed
TY 120 70 4 3 0 0 0 * Led_1
LI 110 20 110 60 0
LI 110 75 110 80 0
TY 55 55 4 3 0 0 0 * 3.3 V
LI 60 60 50 80 0
FCJ 2 0 3 2 0 0
BE 60 80 65 70 75 70 80 80 0
FCJ 3 0 3 2 0 0
TY 61 67 2 2 0 0 0 * V1<<3.3 V
LI 124 75 124 90 0
FCJ 2 0 3 2 0 0
TY 126 79 4 3 0 0 0 * Ic~ILed
BE 110 90 120 95 120 100 110 105 0
FCJ 3 0 3 2 0 0
TY 120 95 4 3 0 0 0 * VR~3.3-2*Vbe
BE 110 75 120 80 120 85 110 90 0
FCJ 3 0 3 2 0 0
LI 115 87 139 90 0
FCJ 1 0 3 2 0 0
TY 141 87 4 3 0 0 0 * Vce=1 V @ 20 mA
BE 110 60 120 65 120 70 110 75 0
FCJ 3 0 3 2 0 0
TY 120 65 4 3 0 0 0 * VLed=3.4
TY 35 120 4 3 0 0 0 * Val > 3.3-1.4+1+3.4=6.3 V
TY 35 110 4 3 0 0 0 * 2*Vbe= 1.4 V
TY 35 130 4 3 0 0 0 * Val < 20 V