© 2024 EasyEDA Some rights reserved ISO/IEC
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 Receiver
Mode: Editors' pick
- 0
Update time：
2019-05-27 21:32:36
Creation time：
2017-07-06 21:00:44
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 | BOM_Manufacturer Part |
|---|---|---|---|---|---|
| 1 | DB107S | UR1 | DB107S | 1 | DB107S |
| 2 | MP2315GJ-Z | U6 | TSOT-23-8 | 1 | MP2315GJ-Z |
| 3 | 5.6uH | L1 | 1206 | 1 | CMI321609U5R6KT |
| 4 | 40.2KΩ | R10 | 0805 | 1 | 0805W8F4022T5E |
| 5 | 47UF | C4 | CAP-D5.0XH5.5 | 1 | RVT1C470M0505 |
| 6 | ATTINY85-20SU | U7 | SOIC-8_208MIL | 1 | ATTINY85-20SU |
| 7 | Header-Male-2.54_1x3 | P1 | HDR-3X1/2.54 | 1 | Header2.54mm 1*3P |
| 8 | T10_Bulb_Edge | U1 | T10 BULB EDGE CONNECTOR | 1 | T10_Bulb_Edge |
| 9 | 75KΩ | R1 | 1206 | 1 | 1206W4F7502T5E |
| 10 | 7.5KΩ | R2 | 1206 | 1 | 1206W4J0752T5E |
| 11 | 20KΩ | R3 | 1206 | 1 | 1206W4J0203T5E |
| 12 | 1KΩ | R5 | 0805 | 1 | TC0525D1001T5E |
| 13 | 1.0pF | C5,C6 | 0805 | 2 | CL21C010CBANNNC |
| 14 | PS2501-1-A | U2 | DIP-4 | 1 | PS2501-1-A |
| 15 | 22Ω | R6 | 0805 | 1 | 0805W8J0220T5E |
Unfold
Project Members
0
0
Collect to album
Target complaint
Related Projects
Change a batch
Loading...
Add to album
×
Loading...
reminder
×
Do you need to add this project to the album?