Editor Version ×
Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 5,000 devices or 10,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Ongoing

STD Frequency Voltage PCB

License: Public Domain

Mode: Editors' pick

  • 425
  • 0
  • 0
Update time: 2023-01-31 06:05:28
Creation time: 2018-05-09 09:22:16
Description
Converts a frequency (0-200Hz) signal into 0-24 Volt output for analog input to PLC. Note that LM2907 isn't included, placeholder used.
Design Drawing
schematic diagram
1 /
PCB
1 /
The preview image was not generated, please save it again in the editor.
ID Name Designator Footprint Quantity
1 0.1u C1,C2,C3,C4,C5 RAD-0.1 5
2 10n C6 RAD-0.1 1
3 100n C7,C8 RAD-0.1 2
4 10u C11 CAP-D3.0XF1.5 1
5 100u C12 CAP-D3.0XF1.5 1
6 1N4007 D3,D4 DO-41 2
7 100k R1,R3 AXIAL-0.3 2
8 5.6k R5 AXIAL-0.3 1
9 47k R6 AXIAL-0.3 1
10 10k R7 AXIAL-0.3 1
11 15k RSPLIT11,RSPLIT21 AXIAL-0.4 2
12 10k RSPLIT12,RSPLIT22 AXIAL-0.4 2
13 LM2907Incorrect Pin Names U1 DIP-8 1
14 L7812CV U2 TO-220(TO-220-3) 1
15 NE555P U3 DIP-8 1
16 LM324N U4 DIP-14 1

Unfold

Project Attachments
Empty
Project Members
Related Projects
Change a batch
Loading...
Add to album ×

Loading...

reminder ×

Do you need to add this project to the album?

服务时间

周一至周五 9:00~18:00
  • 0755 - 2382 4495
  • 153 6159 2675

服务时间

周一至周五 9:00~18:00
  • 立创EDA微信号

    easyeda

  • QQ交流群

    664186054

  • 立创EDA公众号

    lceda-cn