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Multi FREQ meter

10 months ago 119
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  • BOM
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Description

  1. For L/C meassure by LM311 and oscillation circuit.
  2. For C meassure by 556N freq to C - range 1-1000 pF
  3. For C meassure by 556N freq to C - range 1-1000 nF

_multi freq meter V_01.jpg

multi freq meter V_01 cover.jpg

multi freq meter V_01.jpg

Documents

Multi FREQ meter PCB

Sheet_1

BOM

ID Name Designator Footprint Quantity
1 1cc1f5ea786243b98d80629637de4417 C5,C4,C3 1206 3
2 2df223ced0494dbdbb99912c557fe7e8 U14 TO-220_HORIZONTAL 1
3 5dc3888d7da84bfe8bf225c4e2cbce7f C9 CASE-A_3216 1
4 5dc3888d7da84bfe8bf225c4e2cbce7f C2 CAP 1
5 5dc3888d7da84bfe8bf225c4e2cbce7f C1 CAP-D13.0XF5.0 1
6 6fefa651790a4ad0b4d3ae184a8cb0fc U4 LCD1602 1
7 024ca652b98e45a3bf0db6fefc6589b6 U12 DIP14 1
8 63a5033e53864adca75e52e43935d013 PR3,PR2 HELITRIM 329Y 2
9 127d8572f70641bbb64a237aa7db56d7 L2 AXIAL-0.4 1
10 127d8572f70641bbb64a237aa7db56d7 L1 AXIAL-0.4 1
11 462a60bef93345dfa9e266947ac1cf12 X1 HC-49S 1
12 994f4acf33ff4e66aaa5dbbeb5e3fa4f C14,C27,C26,C25,C6 1206 5
13 994f4acf33ff4e66aaa5dbbeb5e3fa4f C28 1206 1
14 994f4acf33ff4e66aaa5dbbeb5e3fa4f C13,C12 1206 2
15 994f4acf33ff4e66aaa5dbbeb5e3fa4f C10 RAD-0.1 1
16 994f4acf33ff4e66aaa5dbbeb5e3fa4f C11 RAD-0.1 1
17 994f4acf33ff4e66aaa5dbbeb5e3fa4f C8,C7 1206 2
18 05178d0b84444ee2990731445adf172c G$1 POWERSUPPLY_DC-21MM 1
19 9730a78965ef297964f761f09c4c135f D1 BRIDGE-WOB 1
20 25941d0a3007a8365e2032d4278dd8c0 P1 HDR-IDC-2.54-2X3P 1
21 52412d7823214f0982ffcca934142d95 Q2,Q1 TO-92_MOLDED_NARROW 2
22 2191314250ed43a796b57d45825575c3 R17 1206 1
23 2191314250ed43a796b57d45825575c3 R12,R11 1206 2
24 2191314250ed43a796b57d45825575c3 R10 1206 1
25 2191314250ed43a796b57d45825575c3 R9,R7,R13 1206 3
26 2191314250ed43a796b57d45825575c3 R8 1206 1
27 2191314250ed43a796b57d45825575c3 R6,R1 1206 2
28 2191314250ed43a796b57d45825575c3 R5 1206 1
29 2191314250ed43a796b57d45825575c3 R4,R3,R2 1206 3
30 a767884762d9471aae2e157146a472cc S2,S1 TACTILE-PTH 2
31 baab7854aaeb41aa981e63b3672cdde9 U2 DIP-14 1
32 c996990367134df4854174670f257897 H5_FREQ,H4-1UF,H3-LC,H2-1NF,H1-L_GND HDR-2X1/2.54 5
33 cf803e076960453783377cd4c46bf4ca U13,U6,U5 LISTWA ARK2 3
34 cf803e076960453783377cd4c46bf4ca U10 LISTWA ARK2 1
35 cf803e076960453783377cd4c46bf4ca U9 LISTWA ARK2 1
36 cf803e076960453783377cd4c46bf4ca U8 LISTWA ARK2 1
37 f16f5eb4f4c249958767b460e0f89cb8 U3 DIP28-300 1
38 f569de624d5e47eb93c8c107b4feb98d U7 DIP8 1
39 36e36b81fda54cf183aa7d28bdc27013 U11,U1 DIP14 2

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