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STD Smart Switch with Touch Switch
License: Public Domain
Mode: Editors' pick
- 3
Update time：
2021-10-01 12:18:35
Creation time：
2021-06-26 07:49:26
Description
This is the smart switch circuit by which we can turn on and off our appliances from anywhere in the world. In case if internet is not avalibke than we can also turn on and off appliances using our touch switch. Technicle Spacification 3 - 270V , 7A AC load switching 1 - 300V, 16A AC load switcing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | HLK-PM01 | U1 | PWRM-TH_HLK-PM01 | 1 |
| 2 | TTP223 Sensor | B2,B1,B3,B4 | SENSORTTP22X | 4 |
| 3 | BC547BTA | Q3,Q2,Q1,Q4 | TO-92(TO-92-3)-2.54 | 4 |
| 4 | Node_MCU_V3 25mm | U3 | NODEMCU_V3 | 1 |
| 5 | DB126V-5.0-6P-GN | U2 | CONN-TH_DB126V-5.0-6P-GN | 1 |
| 6 | 330 | R4,R1,R3,R2 | R0603 | 4 |
| 7 | 1N4007RLG | D3,D1,D4,D2 | DO-41 | 4 |
| 8 | SRD-12VDC-SL-C | RELAY1,RELAY2,RELAY4,RELAY3 | RELAY-SL-SRD | 4 |
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