![I2C Shield for Raspberry Pi 4, Pi 3, & Pi 2 with Inward Facing I2C Port - IoT Devices & Sensors | Relay Controllers, Current Monitoring & Vibration Sensors I2C Shield for Raspberry Pi 4, Pi 3, & Pi 2 with Inward Facing I2C Port - IoT Devices & Sensors | Relay Controllers, Current Monitoring & Vibration Sensors](https://media.ncd.io/sites/2/20170721151538/INPI2_B_3.png)
I2C Shield for Raspberry Pi 4, Pi 3, & Pi 2 with Inward Facing I2C Port - IoT Devices & Sensors | Relay Controllers, Current Monitoring & Vibration Sensors
![Raspberry Pi Wall Adapter Power Supply - 5.1VDC, 3.0A, 15.3W (USB-C) - TOL-15448 - SparkFun Electronics Raspberry Pi Wall Adapter Power Supply - 5.1VDC, 3.0A, 15.3W (USB-C) - TOL-15448 - SparkFun Electronics](https://cdn.sparkfun.com//assets/parts/1/4/0/2/3/15448-Raspberry_Pi_Wall_Adapter_Power_Supply_-_5.1VDC__3.0A__15.3W__USB-C_-01.jpg)
Raspberry Pi Wall Adapter Power Supply - 5.1VDC, 3.0A, 15.3W (USB-C) - TOL-15448 - SparkFun Electronics
![Raspberry Pi 4 Model B 4GB microSDXC 128GB w/ Grey Dual-Fan Aluminum Case and White USB-C Power Supply - AAAWAVE Raspberry Pi 4 Model B 4GB microSDXC 128GB w/ Grey Dual-Fan Aluminum Case and White USB-C Power Supply - AAAWAVE](https://cdn11.bigcommerce.com/s-shevscav5p/images/stencil/600x600/products/5996/20639/C1208-4GB_MSDXC128_AC2FG_WPSU__26111.1653000814.jpg?c=2)
Raspberry Pi 4 Model B 4GB microSDXC 128GB w/ Grey Dual-Fan Aluminum Case and White USB-C Power Supply - AAAWAVE
![Raspberry Pi 3 Model A+ Board; Broadcom BCM2837B0 64bit ARM Cortex-53 Quad Core Processor @ 1.4GHz; 512MB Onboard Memory - Micro Center Raspberry Pi 3 Model A+ Board; Broadcom BCM2837B0 64bit ARM Cortex-53 Quad Core Processor @ 1.4GHz; 512MB Onboard Memory - Micro Center](https://90a1c75758623581b3f8-5c119c3de181c9857fcb2784776b17ef.ssl.cf2.rackcdn.com/514076_850289_02_front_comping.jpg)