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2W10 D1 BRIDGE-WOB |
x 1 | |
|
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MEGA8-P U3 DIP28-300 |
x 1 | |
|
|
16x2 LCD (HD44780) U4 LCD1602 |
x 1 | |
|
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10k PR2 |
x 2 | |
|
|
PR3 HELITRIM 329Y |
x 1 | |
|
|
470nF C10 RAD-0.1 |
x 1 | |
|
|
100uH L2 AXIAL-0.4 |
x 2 | |
|
|
LL4148 D2 |
x 1 | |
|
|
D3 LL-34 |
x 1 | |
|
|
10uH L1 AXIAL-0.4 |
x 1 | |
|
|
1000u C1 CAP-D13.0XF5.0 |
x 1 | |
|
|
LM7805CT U1 TO-220_HORIZONTAL |
x 1 | |
|
|
100u C2 CAP |
x 1 | |
|
|
100nF C3 |
x 1 | |
|
|
C4 |
x 1 | |
|
|
C5 1206 |
x 1 | |
|
|
100n C6 |
x 1 | |
|
|
C16 |
x 1 | |
|
|
C20 |
x 1 | |
|
|
C22 |
x 1 | |
|
|
C23 |
x 1 | |
|
|
C24 |
x 1 | |
|
|
C25 |
x 1 | |
|
|
C26 |
x 1 | |
|
|
C27 1206 |
x 1 | |
|
|
100k R2 |
x 1 | |
|
|
R3 |
x 1 | |
|
|
R4 1206 |
x 1 | |
|
|
1k R13 |
x 2 | |
|
|
R7 |
x 1 | |
|
|
R9 1206 |
x 1 | |
|
|
10u C9 CASE-A_3216 |
x 1 | |
|
|
1M R1 |
x 1 | |
|
|
R6 1206 |
x 1 | |
|
|
Listwa ARK2 U5 |
x 1 | |
|
|
U6 |
x 1 | |
|
|
U13 LISTWA ARK2 |
x 1 | |
|
|
LM311N U7 DIP8 |
x 1 | |
|
|
Header-Male-2.54_1x2 H1-L_GND |
x 1 | |
|
|
H2-1NF |
x 1 | |
|
|
H3-LC |
x 2 | |
|
|
H4-1UF |
x 1 | |
|
|
H5_FREQ HDR-2X1/2.54 |
x 1 |
multi FREQ meter v0.2
- For L/C measure by LM311 and oscillation circuit.
- For FREQ measure by special input circuit with a capacitive coupling
- For C measure by 556 N freq to C - range 1-1000 pf
- For C measure by 556 N freq to C - range 1-1000 nF
I mention all the requirements components and capability of my projects.



Please check this project and like, comment, share and ordered from pcbway.com
Project's link- https://www.pcbway.com/project/shareproject/SMD_LED_chaser_with_555_ic_with_5_different_mode.html
?And if possible then please help me by paying this order (only $24)
https://www.pcbway.com/order/payment-sharing?groupid=641295&keytype=1&keyrandom=6f3d26470766d7dd5d0c2109518ccd5e
multi FREQ meter v0.2
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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Sayanik Mandal
Jan 03,2021
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Electro lover
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SAYANTAN ElectroPoint4u
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