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 30,000 devices or 100,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Std edition IR Level Detector

No Profile

License:

Published Time: 2021-10-23 01:00:00
  • 2.9k
  • 0
  • 4
Description

IR bed level sensor Uses differential IR intensity to level bed. ATTiny25 or 45. Aligned for the IR LED intensity to be equal at ~0.1"/2.54mm below the board.

design drawing
schematic diagram
1 /
PCB
1 /
Empty
ID Name Designator Footprint Quantity
1 HDR2X3 P1 HDR2X3 1
2 SIP3 P2 HDR1X3 1
3 22u C1 CPOL-RADIAL-100UF-25V 1
4 100n C2 C0603 1
5 1u C3 C0603 1
6 1k R1 R0603 1
7 820k R2 R0603 1
8 330R R3 R0603 1
9 1uH L1 C1206 1
10 IRLED D1,D2 0.1" Sidelooker LED 2
11 LED D3 R0603 1
12 Osram Opto SFH 3100 F 28 ° IR Phototransistor, Through Hole 2-Pin Side Looker Packag U2 0.1" Sidelooker PT 1
13 ATTINY25-20SS U1 SOIC08_JEDEC_150MIL 1
14 3k R4 R0603 1
15 3k3 R5 R0603 1
16 6k8 R6 R0603 1

Unfold

Project Attachments
Empty
Project Members
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