This smart home kit includes the latest Raspberry Pi 4 and a PiRelay

PiRelay provides a solution for controlling high current/voltage devices and makes your home appliances intelligent. It could be a nice solution for controlling devices that could not be directly controlled by RPi's Digital I/Os. The standardized shield form factor enables a smooth connection with Raspberry Pi and compatibles.


Raspberry Pi 4

The Raspberry Pi 4 is the latest product in the Raspberry Pi range, boasting an updated 64-bit quad-core processor running at 1.4GHz with built-in metal heatsink, USB 3 ports, dual-band 2.4GHz and 5GHz wireless LAN, faster (300 mbps) Ethernet, and PoE capability via a separate PoE HAT.


  • 4 - High-quality Relay and loads up to 240VAC/7A, 125VDC/10A
  • The LED’s for indicating the status of each relay
  • Standardized shield shape and design
  • LED working status indicators for each relay
  • Raspberry Pi 2, 3, ZERO compatible
  • High-quality relays
  • 40-Pin Stacking Header for accessing GPIO of RPi.
  • GPIO 4, GPIO 17, GPIO 27 and GPIO 22 are used for controlling Relay. But user can remove Relay Jumper and select custom GPIO pin.
  • Relay pins - COM, NO (Normally Open), and NC (Normally Closed) are available for each relay
  • Comes with development resources, including examples in python
  • Control through PiRelay app on Andriod
Kit Content
  • 1 x Raspberry Pi 4
  • 1 x PiRelay