SCHEMATICS
By IW2LLA Andrea and IW2MXP Domenico
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SCHEMATICS By IW2LLA Andrea and IW2MXP Domenico |
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Schema elettrico del ricevitore
Components list
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CAP 100uF ELETTROL C1 CAP 100uF ELETTROL C2 CAP
100nF
C3/C4 CAP
1.5n NP
C5 CAP
150p NP
C6/C7 CAP
1uF TANT o CAP 100n NP C8 CAP
1uF TANT o CAP 100n NP C9 CAP
10nF NP
C10/C11/C12/C12/C13/C147C15 CAP
100n NP
C16/C17/C18 CAP
15n NP
C19/C20 CAP
100n NP
C21-C22 1N4007
D1 LED
D2 LED
D3 1N4148
D4 1N4148
D5 POT
J1LINE BNC
J2MIC Batteria
12V
JP1 JUMPER
JP2 Antenna
JP3 RES
1k 1/4W
R1 RES
1k 1/4
R2 RES
470
R3 RES
470
R4 RES
100K 1/2 W
R5 RES
100K 1/2W
R6 RES
90900 1/4W
R7 Res
68100 1/4W
R8 Res
1K 1/4W
R9 Res
1K 1/4W
R10 RES
147 0.25W 1%
R11 Res
90900 1/4
R15 Res
562 1/4W
R16 Res
1k 1/4w
R17 Res
1K 1/4W
R18 Res
68100 1/4W
R19 Res
604 1/4W
R20 Res
1K 1/4W
R21 Res 1K 1/4W R2 Res
582 1/4W
R23 Res
604 1/4W
R24 Res
1K 1/4W
R25 Res
1K 1/4W
R26 Res
7870 1/4W
R27 RES
10K
R28 RES
1470 0.25W 1%
R30 RES
147 0.25W 1%
R31 RES
1470 0.25W 1%
R32 RES
5.76 0.25W 1%
R33 RES
10.5 0.25W 1%
R34 RES
5.76 0.25W 1%
R35 RES
10.5 0.25W 1%
R36 RES
1.5k
R38 RES
30K
R39 POT
1KOhm
R40 POT
100 KOhm
R41 POT
100 Ohm
R42 INA110
U1 TL074
U2 TL071
U3/U4
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