NE555P
OPA548
C1
Capacitance
10uF
U2
C3
Capacitance
10nF
C2
Capacitance
0.1uF
IRF540
R16
Resistance
10kΩ
U4
R2
Resistance
10kΩ
IRF540
temperature sensor
R12
Resistance
4.7kΩ
R14
Resistance
1kΩ
R4
Resistance
10kΩ
D3
5V relay
M1
R5
Resistance
1kΩ
R8
Resistance
4.7kΩ
D2
R9
Resistance
1kΩ
D6
Levcell
R3
Resistance
10kΩ
M2
D1
Piezeoelectric disk
K1
hot plate
R7
Resistance
10kΩ
R6
Resistance
5.6kΩ
V1
MCP4725
V2
U1
INA219
R13
Resistance
26.4kΩ
R1
Resistance
26.4kΩ
12V
V3
IC1
12 V