Smart Plug PCB Design
Budget: $30 – $250 USD
I need a PCB for controlling the residential electric current (220VAC) using the following componenets:
- ESP32 as microcontroller
-1 relay 3VD/220AC as an actuator
- LoRa module (SX1278) to communicate with others equipments (already developed and manufactured).
- RTC module (DS3231) for getting timeStamp.
- An AC/DC currrent transofrmer (220VAC/12VDC) is needed to feed the entire circuit from the same electric source we are controling.
- 2 voltage regulator: 12/5VDC and 5/3.3VDC
I've design several measurements devices using ESP32, LoRa , RTC to create a monitoring net. This is a first control device that will be inluded. So there are a lot of material that this work can lean on.
- ESP32 as microcontroller
-1 relay 3VD/220AC as an actuator
- LoRa module (SX1278) to communicate with others equipments (already developed and manufactured).
- RTC module (DS3231) for getting timeStamp.
- An AC/DC currrent transofrmer (220VAC/12VDC) is needed to feed the entire circuit from the same electric source we are controling.
- 2 voltage regulator: 12/5VDC and 5/3.3VDC
I've design several measurements devices using ESP32, LoRa , RTC to create a monitoring net. This is a first control device that will be inluded. So there are a lot of material that this work can lean on.