GatePi 4Ch Relay Board LoRa Module Based on RP2040.
GatePi is a low-power data transmission board with an onboard CH340 USB TO UART converter, 74HC125V Voltage Level Translator, E22-400T22S/E22-900T22S SMA antenna connector that covers the 433/868/915 MHz frequency band, 4-Ch Relays, IPEX antenna connector, and LoRaTM Spread Spectrum Modulation technology with multi-level auto repeating. GatePi is a serial port data transmission device that can send data up to 5 kilometers.

GatePi is a smart LoRa Relay Board that may be used to operate industrial and household equipment from afar. The Remote Power Switch allows you to regulate the power of external devices or appliances from a distance. Controlling general gadgets, lights, irrigation systems, pumps, remote servers, towers, activating and disabling security systems, and access management of gates and doors are all examples of appliances.
The inbuilt LoRa module is used to communicate with the Remote Power Switch. Use a Micro-USB connection to upload the code, connect to your LoRa network, plug the Remote Power Switch into a power outlet, and plug your appliances into the Remote Power Switch.
Specifications:
- Frequency: 433, 868 & 915 MHz
- Power: 22dBm
- Distance: 5Km
- Interface: UART Communication
- LoRa Module: E22-400T22S / E22-900
- Communication: USB LoRa & USB RP2040
- Relays: 4 Channel Opto Isolated Relays
- Relay Specification: AC -10A / 250V & DC -10A
Kit Content:
- 1 x GatePi – LoRa Based Relay Board (433/868/915MHz)
- 1 x Antenna
Note: Please confirm the locally supported LoRa band before placing an order.
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