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C10
Capacitance
1 F
+2V5
ADC 1
OUT/IN1
IN/OUT1
C7
Capacitance
1 F
Working electrode
C14
Capacitance
100 F
STRIP_DETECT
STRIP_DETECT
C13
Capacitance
10 F
ADC 0
D5
IN/OUT1
+2V5
D5
ADC 0
ADC 1
OUT/IN1
+2V1
+2V1
C9
Capacitance
10 F
+2V5
Working electrode
C10
Capacitance
10 F
+5V
C14
Capacitance
47 F
D6
C12
Capacitance
0.1 F
C15
Capacitance
0.1 F
LMC6484 IC_D
R8
Resistance
500 Ω
+5V
+5V
R10
Resistance
500 Ω
R11
Resistance
500 Ω
+5V
R12
Resistance
500 Ω
+5V
+5V
+5V
1500
Resistance
500 Ω
+5V
C15
Capacitance
0.1 F
+5V
R9
Resistance
500 Ω
LMC6484 IC_C
LMC6484_ICA
5V Li ion battery
LMC6484 IC_B

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Arduino blood glucose meter shield

Arduino blood glucose meter shield thumbnail
Glucose meter is a medical device that determines the approximate concentration of glucose in the blood. A strip containing chemicals that react with glucose in the drop of blood is used for each measurement.
Op Amp Circuit description:
LMC6484 IC_D is an integrator circuit. LMC6484 IC_A and IC_C are configured as unity gain buffer amplifiers. LMC6484 IC1B is configured as a trans impedance amplifier.
Arduino is used for processing of the measured glucose level. The Arduino use the built in ADC module for analog to digital conversion. Further, the Arduino helps to detect the strip also.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Digi-Key

$27.59

Mouser

$26.30

Controls

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