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 Yard-Light-Net Transmitter

License:

Mode: Editors' pick

Cloned from

  • 904
  • 0
  • 0
Update time: 2021-04-11 07:54:43
Creation time: 2017-09-06 05:07:44
Description
A differential signal transmitter to send commands to 12v landscaping lights, and the circuits for those lights to receive those signals, and control 5V LED strips. Using an H-Bridge the transmitter reverses polarity (I've always wanted to solve a problem by reversing polarity!) of the 12v bus to transmit a data pulse which is decoded in the lamp by an optocoupled ATTiny85 (or 45). A 5V regulator and capacitor maintain power to the 5V side of the circuit for the LEDs and ATTiny.
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 Manufacturer Part Manufacturer Supplier LCSC
1 ESP-12F(ESP8266MOD) U2 ESP-12F(ESP8266MOD) 1 Ai-Thinker ESP-12F(ESP8266MOD) LCSC C82891
2 LD1086DT33TR U1 TO-252-2 1 LD1086DT33TR ST LCSC C12051
3 IRF3205PBF Q1,Q2,Q3,Q4 TO-220(TO-220-3) 4 IRF3205PBF IR LCSC C2561
4 PS2501-1-A U3,U4 DIP-4 2 CEL PS2501-1-A LCSC C110068
5 WJ45C-A-2P P1,P2 WJ45C-A-2P 2 WJ45C-A-2P ReliaPro LCSC C8398
6 Header-Male-2.54_1x4 P3 HDR-4X1/2.54 1 Headers  Pins 1*4P ReliaPro LCSC C59481
7 5x20 RHOS Fuse clip/seat U5,U6 5X20-BLX-A 2 5x20 RHOS Fuse clip/seat ReliaPro LCSC C3130
8 1.2MΩ R7,R8,R9,R10 0805 4 0805W8F1204T5E UniOhm LCSC C17380
9 240Ω R1,R2 0805 2 0805W8F2400T5E UniOhm LCSC C17572

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