DIY Smart Switch momentary 2 Gang and 2 Channel Relay SPDT
Components Used |
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| Relay Module Two channel Relay Module Two-channel |
X 1 | |
| Diode 1N400x Diode 1N400x |
X 1 | |
| Screw and Stand-off Set Adafruit Accessories Black Nylon Screw + Stand-off Set |
X 1 | |
| 2N2222A NPN Transistor Bipolar Transistors - BJT BJTs |
X 1 | |
| Resistor 1 kOhms Metal Film Resistors - Through Hole 1K ohm 1/4W 1% |
X 2 | |
| Wemos D1 mini https://amzn.to/3z09eGK |
X 1 | |
| Resistor 10k Ohm |
X 2 | |
| Hi-Link 220VAC to 5VDC, 2 Watt |
X 1 | |
The electronics and technology development companies in the world today are increasingly introducing the concept of a smart home that can make it easier for humans to control their homes anytime and anywhere.
Then I had the idea of making a project that was inspired by Sonoff products, I was very interested in developing it, I was inspired by the product, which is simple and easy to use and install.
DIY Smart Switch momentary 2 Gang and 2 Channel Relay SPDT
Documentation :
Downloads |
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schematic momentary switch wifi | Download |
